20112373008

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 640

約数和(自身を含む): 74245248000

約数和(自身を除く): 54132874992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 53, 54, 56, 63, 72, 78, 84, 91, 98, 104, 106, 108, 112, 117, 126, 144, 147, 156, 159, 168, 182, 189, 196, 197, 208, 212, 216, 234, 252, 273, 294, 312, 318, 336, 343, 351, 364, 371, 378, 392, 394, 424, 432, 441, 468, 477, 504, 546, 588, 591, 624, 636, 637, 686, 689, 702, 728, 742, 756, 784, 788, 819, 848, 882, 936, 954, 1008, 1029, 1092, 1113, 1176, 1182, 1272, 1274, 1323, 1372, 1378, 1379, 1404, 1431, 1456, 1484, 1512, 1576, 1638, 1764, 1773, 1872, 1908, 1911, 2058, 2067, 2184, 2226, 2352, 2364, 2457, 2544, 2548, 2561, 2597, 2646, 2744, 2756, 2758, 2808, 2862, 2968, 3024, 3087, 3152, 3276, 3339, 3528, 3546, 3816, 3822, 4116, 4134, 4137, 4368, 4452, 4459, 4728, 4823, 4914, 5096, 5122, 5194, 5292, 5319, 5488, 5512, 5516, 5616, 5724, 5733, 5936, 6174, 6201, 6552, 6678, 7056, 7092, 7632, 7644, 7683, 7791, 8232, 8268, 8274, 8904, 8918, 9261, 9456, 9646, 9653, 9828, 10017, 10192, 10244, 10388, 10441, 10584, 10638, 11024, 11032, 11448, 11466, 12348, 12402, 12411, 13104, 13356, 13377, 14184, 14469, 15288, 15366, 15582, 16464, 16536, 16548, 17199, 17808, 17836, 17927, 18179, 18522, 18603, 19292, 19306, 19656, 20034, 20488, 20776, 20882, 21168, 21276, 22064, 22896, 22932, 23049, 23373, 24696, 24804, 24822, 26712, 26754, 28368, 28938, 28959, 30576, 30732, 31164, 31323, 33072, 33096, 33761, 34398, 35672, 35854, 36358, 37044, 37206, 37233, 38584, 38612, 39312, 40068, 40131, 40976, 41552, 41764, 42552, 43407, 45864, 46098, 46746, 49392, 49608, 49644, 53424, 53508, 53781, 54537, 57876, 57918, 61464, 62328, 62646, 66192, 67522, 67571, 68796, 69147, 70119, 71344, 71708, 72716, 73087, 74088, 74412, 74466, 77168, 77224, 80136, 80262, 83528, 85104, 86814, 86877, 91728, 92196, 93492, 93969, 99216, 99288, 101283, 107016, 107562, 109074, 115752, 115836, 120393, 122928, 124656, 125292, 125489, 130221, 135044, 135142, 135733, 137592, 138294, 140238, 143416, 145432, 146174, 148176, 148824, 148932, 154448, 160272, 160524, 161343, 163611, 167056, 173628, 173754, 184392, 186984, 187938, 198576, 202566, 202713, 214032, 215124, 218148, 219261, 231504, 231672, 236327, 240786, 250584, 250978, 260442, 260631, 270088, 270284, 271466, 275184, 276588, 280476, 281907, 286832, 290864, 292348, 297648, 297864, 303849, 321048, 322686, 327222, 347256, 347508, 368784, 373968, 375876, 376467, 405132, 405426, 407199, 430248, 436296, 438522, 463344, 472654, 481572, 484029, 490833, 501168, 501956, 511609, 520884, 521262, 540176, 540568, 542932, 553176, 560952, 563814, 584696, 595728, 607698, 608139, 642096, 645372, 654444, 657783, 694512, 695016, 708981, 751752, 752934, 810264, 810852, 814398, 860496, 872592, 877044, 878423, 911547, 945308, 950131, 963144, 968058, 981666, 1003912, 1023218, 1041768, 1042524, 1081136, 1085864, 1106352, 1121904, 1127628, 1129401, 1169392, 1215396, 1216278, 1221597, 1290744, 1308888, 1315566, 1390032, 1417962, 1503504, 1505868, 1534827, 1620528, 1621704, 1628796, 1754088, 1756846, 1823094, 1824417, 1890616, 1900262, 1926288, 1936116, 1963332, 1973349, 2007824, 2046436, 2083536, 2085048, 2126943, 2171728, 2255256, 2258802, 2430792, 2432556, 2443194, 2581488, 2617776, 2631132, 2635269, 2835924, 2850393, 3011736, 3069654, 3243408, 3257592, 3388203, 3508176, 3513692, 3581263, 3646188, 3648834, 3664791, 3781232, 3800524, 3872232, 3926664, 3946698, 4092872, 4170096, 4253886, 4510512, 4517604, 4604481, 4861584, 4865112, 4886388, 5262264, 5270538, 5671848, 5700786, 6023472, 6139308, 6380829, 6515184, 6650917, 6776406, 7027384, 7162526, 7292376, 7297668, 7329582, 7601048, 7744464, 7853328, 7893396, 7905807, 8185744, 8507772, 8551179, 9035208, 9208962, 9730224, 9772776, 10524528, 10541076, 10743789, 11343696, 11401572, 12278616, 12761658, 13301834, 13552812, 13813443, 14054768, 14325052, 14584752, 14595336, 14659164, 15202096, 15786792, 15811614, 17015544, 17102358, 18070416, 18417924, 19545552, 19952751, 21082152, 21487578, 22803144, 23717421, 24557232, 25523316, 25653537, 26603668, 27105624, 27626886, 28650104, 29190672, 29318328, 31573584, 31623228, 32231367, 34031088, 34204716, 36835848, 39905502, 42164304, 42975156, 45606288, 46556419, 47434842, 51046632, 51307074, 53207336, 54211248, 55253772, 57300208, 58636656, 59858253, 63246456, 64462734, 68409432, 73671696, 79811004, 85950312, 93112838, 94869684, 96694101, 102093264, 102614148, 106414672, 110507544, 119716506, 126492912, 128925468, 136818864, 139669257, 159622008, 171900624, 179574759, 186225676, 189739368, 193388202, 205228296, 221015088, 239433012, 257850936, 279338514, 319244016, 359149518, 372451352, 379478736, 386776404, 410456592, 419007771, 478866024, 515701872, 558677028, 718299036, 744902704, 773552808, 838015542, 957732048, 1117354056, 1257023313, 1436598072, 1547105616, 1676031084, 2234708112, 2514046626, 2873196144, 3352062168, 5028093252, 6704124336, 10056186504, 20112373008]

約数ペア:

[(1, 20112373008), (2, 10056186504), (3, 6704124336), (4, 5028093252), (6, 3352062168), (7, 2873196144), (8, 2514046626), (9, 2234708112), (12, 1676031084), (13, 1547105616), (14, 1436598072), (16, 1257023313), (18, 1117354056), (21, 957732048), (24, 838015542), (26, 773552808), (27, 744902704), (28, 718299036), (36, 558677028), (39, 515701872), (42, 478866024), (48, 419007771), (49, 410456592), (52, 386776404), (53, 379478736), (54, 372451352), (56, 359149518), (63, 319244016), (72, 279338514), (78, 257850936), (84, 239433012), (91, 221015088), (98, 205228296), (104, 193388202), (106, 189739368), (108, 186225676), (112, 179574759), (117, 171900624), (126, 159622008), (144, 139669257), (147, 136818864), (156, 128925468), (159, 126492912), (168, 119716506), (182, 110507544), (189, 106414672), (196, 102614148), (197, 102093264), (208, 96694101), (212, 94869684), (216, 93112838), (234, 85950312), (252, 79811004), (273, 73671696), (294, 68409432), (312, 64462734), (318, 63246456), (336, 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(8268, 2432556), (8274, 2430792), (8904, 2258802), (8918, 2255256), (9261, 2171728), (9456, 2126943), (9646, 2085048), (9653, 2083536), (9828, 2046436), (10017, 2007824), (10192, 1973349), (10244, 1963332), (10388, 1936116), (10441, 1926288), (10584, 1900262), (10638, 1890616), (11024, 1824417), (11032, 1823094), (11448, 1756846), (11466, 1754088), (12348, 1628796), (12402, 1621704), (12411, 1620528), (13104, 1534827), (13356, 1505868), (13377, 1503504), (14184, 1417962), (14469, 1390032), (15288, 1315566), (15366, 1308888), (15582, 1290744), (16464, 1221597), (16536, 1216278), (16548, 1215396), (17199, 1169392), (17808, 1129401), (17836, 1127628), (17927, 1121904), (18179, 1106352), (18522, 1085864), (18603, 1081136), (19292, 1042524), (19306, 1041768), (19656, 1023218), (20034, 1003912), (20488, 981666), (20776, 968058), (20882, 963144), (21168, 950131), (21276, 945308), (22064, 911547), (22896, 878423), (22932, 877044), (23049, 872592), (23373, 860496), (24696, 814398), (24804, 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