21231043929984

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1120507}}^1$

素因数の和:1120610

約数の個数: 384

約数和(自身を含む): 70358041929600

約数和(自身を除く): 49126997999616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 53, 56, 57, 64, 76, 84, 96, 98, 106, 112, 114, 128, 133, 147, 152, 159, 168, 192, 196, 212, 224, 228, 266, 294, 304, 318, 336, 371, 384, 392, 399, 424, 448, 456, 532, 588, 608, 636, 672, 742, 784, 798, 848, 896, 912, 931, 1007, 1064, 1113, 1176, 1216, 1272, 1344, 1484, 1568, 1596, 1696, 1824, 1862, 2014, 2128, 2226, 2352, 2432, 2544, 2597, 2688, 2793, 2968, 3021, 3136, 3192, 3392, 3648, 3724, 4028, 4256, 4452, 4704, 5088, 5194, 5586, 5936, 6042, 6272, 6384, 6784, 7049, 7296, 7448, 7791, 8056, 8512, 8904, 9408, 10176, 10388, 11172, 11872, 12084, 12768, 14098, 14896, 15582, 16112, 17024, 17808, 18816, 20352, 20776, 21147, 22344, 23744, 24168, 25536, 28196, 29792, 31164, 32224, 35616, 41552, 42294, 44688, 47488, 48336, 49343, 51072, 56392, 59584, 62328, 64448, 71232, 83104, 84588, 89376, 96672, 98686, 112784, 119168, 124656, 128896, 142464, 148029, 166208, 169176, 178752, 193344, 197372, 225568, 249312, 296058, 332416, 338352, 357504, 386688, 394744, 451136, 498624, 592116, 676704, 789488, 902272, 997248, 1120507, 1184232, 1353408, 1578976, 2241014, 2368464, 2706816, 3157952, 3361521, 4482028, 4736928, 6315904, 6723042, 7843549, 8964056, 9473856, 13446084, 15687098, 17928112, 18947712, 21289633, 23530647, 26892168, 31374196, 35856224, 42579266, 47061294, 53784336, 54904843, 59386871, 62748392, 63868899, 71712448, 85158532, 94122588, 107568672, 109809686, 118773742, 125496784, 127737798, 143424896, 149027431, 164714529, 170317064, 178160613, 188245176, 215137344, 219619372, 237547484, 250993568, 255475596, 298054862, 329429058, 340634128, 356321226, 376490352, 415708097, 430274688, 439238744, 447082293, 475094968, 501987136, 510951192, 596109724, 658858116, 681268256, 712642452, 752980704, 831416194, 878477488, 894164586, 950189936, 1003974272, 1021902384, 1043192017, 1128350549, 1192219448, 1247124291, 1317716232, 1362536512, 1425284904, 1505961408, 1662832388, 1756954976, 1788329172, 1900379872, 2043804768, 2086384034, 2256701098, 2384438896, 2494248582, 2635432464, 2725073024, 2850569808, 2909956679, 3011922816, 3129576051, 3325664776, 3385051647, 3513909952, 3576658344, 3800759744, 4087609536, 4172768068, 4513402196, 4768877792, 4988497164, 5270864928, 5701139616, 5819913358, 6259152102, 6651329552, 6770103294, 7027819904, 7153316688, 7601519488, 7898453843, 8175219072, 8345536136, 8729870037, 9026804392, 9537755584, 9976994328, 10541729856, 11402279232, 11639826716, 12518304204, 13302659104, 13540206588, 14306633376, 15796907686, 16691072272, 17459740074, 18053608784, 19075511168, 19953988656, 21083459712, 22804558464, 23279653432, 23695361529, 25036608408, 26605318208, 27080413176, 28613266752, 31593815372, 33382144544, 34919480148, 36107217568, 39907977312, 46559306864, 47390723058, 50073216816, 53210636416, 54160826352, 55289176901, 57226533504, 63187630744, 66764289088, 69838960296, 72214435136, 79815954624, 93118613728, 94781446116, 100146433632, 108321652704, 110578353802, 126375261488, 133528578176, 139677920592, 144428870272, 159631909248, 165867530703, 186237227456, 189562892232, 200292867264, 216643305408, 221156707604, 252750522976, 279355841184, 331735061406, 372474454912, 379125784464, 400585734528, 433286610816, 442313415208, 505501045952, 558711682368, 663470122812, 758251568928, 884626830416, 1011002091904, 1117423364736, 1326940245624, 1516503137856, 1769253660832, 2653880491248, 3033006275712, 3538507321664, 5307760982496, 7077014643328, 10615521964992, 21231043929984]

約数ペア:

[(1, 21231043929984), (2, 10615521964992), (3, 7077014643328), (4, 5307760982496), (6, 3538507321664), (7, 3033006275712), (8, 2653880491248), (12, 1769253660832), (14, 1516503137856), (16, 1326940245624), (19, 1117423364736), (21, 1011002091904), (24, 884626830416), (28, 758251568928), (32, 663470122812), (38, 558711682368), (42, 505501045952), (48, 442313415208), (49, 433286610816), (53, 400585734528), (56, 379125784464), (57, 372474454912), (64, 331735061406), (76, 279355841184), (84, 252750522976), (96, 221156707604), (98, 216643305408), (106, 200292867264), (112, 189562892232), (114, 186237227456), (128, 165867530703), (133, 159631909248), (147, 144428870272), (152, 139677920592), (159, 133528578176), (168, 126375261488), (192, 110578353802), (196, 108321652704), (212, 100146433632), (224, 94781446116), (228, 93118613728), (266, 79815954624), (294, 72214435136), (304, 69838960296), (318, 66764289088), (336, 63187630744), (371, 57226533504), (384, 55289176901), (392, 54160826352), (399, 53210636416), (424, 50073216816), (448, 47390723058), (456, 46559306864), (532, 39907977312), (588, 36107217568), (608, 34919480148), (636, 33382144544), (672, 31593815372), (742, 28613266752), (784, 27080413176), (798, 26605318208), (848, 25036608408), (896, 23695361529), (912, 23279653432), (931, 22804558464), (1007, 21083459712), (1064, 19953988656), (1113, 19075511168), (1176, 18053608784), (1216, 17459740074), (1272, 16691072272), (1344, 15796907686), (1484, 14306633376), (1568, 13540206588), (1596, 13302659104), (1696, 12518304204), (1824, 11639826716), (1862, 11402279232), (2014, 10541729856), (2128, 9976994328), (2226, 9537755584), (2352, 9026804392), (2432, 8729870037), (2544, 8345536136), (2597, 8175219072), (2688, 7898453843), (2793, 7601519488), (2968, 7153316688), (3021, 7027819904), (3136, 6770103294), (3192, 6651329552), (3392, 6259152102), (3648, 5819913358), (3724, 5701139616), (4028, 5270864928), (4256, 4988497164), (4452, 4768877792), (4704, 4513402196), (5088, 4172768068), (5194, 4087609536), (5586, 3800759744), (5936, 3576658344), (6042, 3513909952), (6272, 3385051647), (6384, 3325664776), (6784, 3129576051), (7049, 3011922816), (7296, 2909956679), (7448, 2850569808), (7791, 2725073024), (8056, 2635432464), (8512, 2494248582), (8904, 2384438896), (9408, 2256701098), (10176, 2086384034), (10388, 2043804768), (11172, 1900379872), (11872, 1788329172), (12084, 1756954976), (12768, 1662832388), (14098, 1505961408), (14896, 1425284904), (15582, 1362536512), (16112, 1317716232), (17024, 1247124291), (17808, 1192219448), (18816, 1128350549), (20352, 1043192017), (20776, 1021902384), (21147, 1003974272), (22344, 950189936), (23744, 894164586), (24168, 878477488), (25536, 831416194), (28196, 752980704), (29792, 712642452), (31164, 681268256), (32224, 658858116), (35616, 596109724), (41552, 510951192), (42294, 501987136), (44688, 475094968), (47488, 447082293), (48336, 439238744), (49343, 430274688), (51072, 415708097), (56392, 376490352), (59584, 356321226), (62328, 340634128), (64448, 329429058), (71232, 298054862), (83104, 255475596), (84588, 250993568), (89376, 237547484), (96672, 219619372), (98686, 215137344), (112784, 188245176), (119168, 178160613), (124656, 170317064), (128896, 164714529), (142464, 149027431), (148029, 143424896), (166208, 127737798), (169176, 125496784), (178752, 118773742), (193344, 109809686), (197372, 107568672), (225568, 94122588), (249312, 85158532), (296058, 71712448), (332416, 63868899), (338352, 62748392), (357504, 59386871), (386688, 54904843), (394744, 53784336), (451136, 47061294), (498624, 42579266), (592116, 35856224), (676704, 31374196), (789488, 26892168), (902272, 23530647), (997248, 21289633), (1120507, 18947712), (1184232, 17928112), (1353408, 15687098), (1578976, 13446084), (2241014, 9473856), (2368464, 8964056), (2706816, 7843549), (3157952, 6723042), (3361521, 6315904), (4482028, 4736928)]