20108061792

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 432

約数和(自身を含む): 73329656400

約数和(自身を除く): 53221594608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 49, 52, 56, 63, 72, 78, 84, 86, 91, 96, 98, 104, 112, 117, 126, 129, 144, 147, 156, 168, 172, 182, 196, 208, 224, 234, 252, 258, 273, 288, 294, 301, 312, 336, 344, 364, 387, 392, 416, 441, 468, 504, 516, 546, 559, 588, 602, 624, 637, 672, 688, 728, 774, 784, 819, 882, 903, 936, 1008, 1032, 1092, 1118, 1176, 1204, 1248, 1274, 1376, 1456, 1548, 1568, 1638, 1677, 1764, 1806, 1872, 1911, 2016, 2064, 2107, 2184, 2236, 2352, 2408, 2548, 2549, 2709, 2912, 3096, 3276, 3354, 3528, 3612, 3744, 3822, 3913, 4128, 4214, 4368, 4472, 4704, 4816, 5031, 5096, 5098, 5418, 5733, 6192, 6321, 6552, 6708, 7056, 7224, 7644, 7647, 7826, 8428, 8736, 8944, 9632, 10062, 10192, 10196, 10836, 11466, 11739, 12384, 12642, 13104, 13416, 14112, 14448, 15288, 15294, 15652, 16856, 17843, 17888, 18963, 20124, 20384, 20392, 21672, 22932, 22941, 23478, 25284, 26208, 26832, 27391, 28896, 30576, 30588, 31304, 33137, 33712, 35217, 35686, 37926, 40248, 40784, 43344, 45864, 45882, 46956, 50568, 53529, 53664, 54782, 61152, 61176, 62608, 66274, 67424, 70434, 71372, 75852, 80496, 81568, 82173, 86688, 91728, 91764, 93912, 99411, 101136, 107058, 109564, 109607, 122352, 124901, 125216, 132548, 140868, 142744, 151704, 160587, 160992, 164346, 183456, 183528, 187824, 198822, 202272, 214116, 219128, 219214, 231959, 244704, 246519, 249802, 265096, 281736, 285488, 298233, 303408, 321174, 328692, 328821, 367056, 374703, 375648, 397644, 428232, 438256, 438428, 463918, 493038, 499604, 530192, 563472, 570976, 596466, 606816, 642348, 657384, 657642, 695877, 734112, 749406, 767249, 795288, 856464, 876512, 876856, 927836, 986076, 986463, 999208, 1060384, 1124109, 1126944, 1192932, 1284696, 1314768, 1315284, 1391754, 1424891, 1498812, 1534498, 1590576, 1623713, 1712928, 1753712, 1855672, 1972152, 1972926, 1998416, 2087631, 2248218, 2301747, 2385864, 2569392, 2629536, 2630568, 2783508, 2849782, 2997624, 3068996, 3181152, 3247426, 3507424, 3711344, 3944304, 3945852, 3996832, 4175262, 4274673, 4496436, 4603494, 4771728, 4871139, 5138784, 5261136, 5370743, 5567016, 5699564, 5995248, 6137992, 6494852, 6905241, 7422688, 7888608, 7891704, 8350524, 8549346, 8992872, 9206988, 9543456, 9742278, 9974237, 10522272, 10741486, 11134032, 11399128, 11990496, 12275984, 12824019, 12989704, 13810482, 14613417, 15783408, 16112229, 16701048, 17098692, 17985744, 18413976, 19484556, 19948474, 21482972, 22268064, 22798256, 24551968, 25648038, 25979408, 27620964, 29226834, 29922711, 31566816, 32224458, 33402096, 34197384, 35971488, 36827952, 38969112, 39896948, 42965944, 45596512, 48336687, 51296076, 51958816, 55241928, 58453668, 59845422, 64448916, 66804192, 68394768, 69819659, 73655904, 77938224, 79793896, 85931888, 89768133, 96673374, 102592152, 110483856, 116907336, 119690844, 128897832, 136789536, 139639318, 155876448, 159587792, 171863776, 179536266, 193346748, 205184304, 209458977, 220967712, 233814672, 239381688, 257795664, 279278636, 319175584, 359072532, 386693496, 410368608, 418917954, 467629344, 478763376, 515591328, 558557272, 628376931, 718145064, 773386992, 837835908, 957526752, 1117114544, 1256753862, 1436290128, 1546773984, 1675671816, 2234229088, 2513507724, 2872580256, 3351343632, 5027015448, 6702687264, 10054030896, 20108061792]

約数ペア:

[(1, 20108061792), (2, 10054030896), (3, 6702687264), (4, 5027015448), (6, 3351343632), (7, 2872580256), (8, 2513507724), (9, 2234229088), (12, 1675671816), (13, 1546773984), (14, 1436290128), (16, 1256753862), (18, 1117114544), (21, 957526752), (24, 837835908), (26, 773386992), (28, 718145064), (32, 628376931), (36, 558557272), (39, 515591328), (42, 478763376), (43, 467629344), (48, 418917954), (49, 410368608), (52, 386693496), (56, 359072532), (63, 319175584), (72, 279278636), (78, 257795664), (84, 239381688), (86, 233814672), (91, 220967712), (96, 209458977), (98, 205184304), (104, 193346748), (112, 179536266), (117, 171863776), (126, 159587792), (129, 155876448), (144, 139639318), (147, 136789536), (156, 128897832), (168, 119690844), (172, 116907336), (182, 110483856), (196, 102592152), (208, 96673374), (224, 89768133), (234, 85931888), (252, 79793896), (258, 77938224), (273, 73655904), (288, 69819659), (294, 68394768), (301, 66804192), (312, 64448916), (336, 59845422), (344, 58453668), (364, 55241928), (387, 51958816), (392, 51296076), (416, 48336687), (441, 45596512), (468, 42965944), (504, 39896948), (516, 38969112), (546, 36827952), (559, 35971488), (588, 34197384), (602, 33402096), (624, 32224458), (637, 31566816), (672, 29922711), (688, 29226834), (728, 27620964), (774, 25979408), (784, 25648038), (819, 24551968), (882, 22798256), (903, 22268064), (936, 21482972), (1008, 19948474), (1032, 19484556), (1092, 18413976), (1118, 17985744), (1176, 17098692), (1204, 16701048), (1248, 16112229), (1274, 15783408), (1376, 14613417), (1456, 13810482), (1548, 12989704), (1568, 12824019), (1638, 12275984), (1677, 11990496), (1764, 11399128), (1806, 11134032), (1872, 10741486), (1911, 10522272), (2016, 9974237), (2064, 9742278), (2107, 9543456), (2184, 9206988), (2236, 8992872), (2352, 8549346), (2408, 8350524), (2548, 7891704), (2549, 7888608), (2709, 7422688), (2912, 6905241), (3096, 6494852), (3276, 6137992), (3354, 5995248), (3528, 5699564), (3612, 5567016), (3744, 5370743), (3822, 5261136), (3913, 5138784), (4128, 4871139), (4214, 4771728), (4368, 4603494), (4472, 4496436), (4704, 4274673), (4816, 4175262), (5031, 3996832), (5096, 3945852), (5098, 3944304), (5418, 3711344), (5733, 3507424), (6192, 3247426), (6321, 3181152), (6552, 3068996), (6708, 2997624), (7056, 2849782), (7224, 2783508), (7644, 2630568), (7647, 2629536), (7826, 2569392), (8428, 2385864), (8736, 2301747), (8944, 2248218), (9632, 2087631), (10062, 1998416), (10192, 1972926), (10196, 1972152), (10836, 1855672), (11466, 1753712), (11739, 1712928), (12384, 1623713), (12642, 1590576), (13104, 1534498), (13416, 1498812), (14112, 1424891), (14448, 1391754), (15288, 1315284), (15294, 1314768), (15652, 1284696), (16856, 1192932), (17843, 1126944), (17888, 1124109), (18963, 1060384), (20124, 999208), (20384, 986463), (20392, 986076), (21672, 927836), (22932, 876856), (22941, 876512), (23478, 856464), (25284, 795288), (26208, 767249), (26832, 749406), (27391, 734112), (28896, 695877), (30576, 657642), (30588, 657384), (31304, 642348), (33137, 606816), (33712, 596466), (35217, 570976), (35686, 563472), (37926, 530192), (40248, 499604), (40784, 493038), (43344, 463918), (45864, 438428), (45882, 438256), (46956, 428232), (50568, 397644), (53529, 375648), (53664, 374703), (54782, 367056), (61152, 328821), (61176, 328692), (62608, 321174), (66274, 303408), (67424, 298233), (70434, 285488), (71372, 281736), (75852, 265096), (80496, 249802), (81568, 246519), (82173, 244704), (86688, 231959), (91728, 219214), (91764, 219128), (93912, 214116), (99411, 202272), (101136, 198822), (107058, 187824), (109564, 183528), (109607, 183456), (122352, 164346), (124901, 160992), (125216, 160587), (132548, 151704), (140868, 142744)]