78897261740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1597}}^1$

素因数の和:1912

約数の個数: 192

約数和(自身を含む): 194840432640

約数和(自身を除く): 115943170900

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 76, 95, 106, 110, 190, 209, 212, 220, 223, 265, 380, 418, 446, 530, 583, 836, 892, 1007, 1045, 1060, 1115, 1166, 1597, 2014, 2090, 2230, 2332, 2453, 2915, 3194, 4028, 4180, 4237, 4460, 4906, 5035, 5830, 6388, 7985, 8474, 9812, 10070, 11077, 11660, 11819, 12265, 15970, 16948, 17567, 20140, 21185, 22154, 23638, 24530, 30343, 31940, 35134, 42370, 44308, 46607, 47276, 49060, 55385, 59095, 60686, 70268, 84641, 84740, 87835, 93214, 110770, 118190, 121372, 130009, 151715, 169282, 175670, 186428, 221540, 224561, 233035, 236380, 260018, 303430, 333773, 338564, 351340, 356131, 423205, 449122, 466070, 520036, 606860, 650045, 667546, 712262, 846410, 898244, 931051, 932140, 1122805, 1300090, 1335092, 1424524, 1608179, 1668865, 1692820, 1780655, 1862102, 2245610, 2470171, 2600180, 3216358, 3337730, 3561310, 3724204, 3917441, 4491220, 4655255, 4940342, 6432716, 6675460, 6766489, 7122620, 7834882, 8040895, 9310510, 9880684, 12350855, 13532978, 15669764, 16081790, 17689969, 18621020, 18874943, 19587205, 24701710, 27065956, 32163580, 33832445, 35379938, 37749886, 39174410, 49403420, 67664890, 70759876, 74431379, 75499772, 78348820, 88449845, 94374715, 135329780, 148862758, 176899690, 188749430, 207624373, 297725516, 353799380, 358623917, 372156895, 377498860, 415248746, 717247834, 744313790, 830497492, 1038121865, 1434495668, 1488627580, 1793119585, 2076243730, 3586239170, 3944863087, 4152487460, 7172478340, 7889726174, 15779452348, 19724315435, 39448630870, 78897261740]

約数ペア:

[(1, 78897261740), (2, 39448630870), (4, 19724315435), (5, 15779452348), (10, 7889726174), (11, 7172478340), (19, 4152487460), (20, 3944863087), (22, 3586239170), (38, 2076243730), (44, 1793119585), (53, 1488627580), (55, 1434495668), (76, 1038121865), (95, 830497492), (106, 744313790), (110, 717247834), (190, 415248746), (209, 377498860), (212, 372156895), (220, 358623917), (223, 353799380), (265, 297725516), (380, 207624373), (418, 188749430), (446, 176899690), (530, 148862758), (583, 135329780), (836, 94374715), (892, 88449845), (1007, 78348820), (1045, 75499772), (1060, 74431379), (1115, 70759876), (1166, 67664890), (1597, 49403420), (2014, 39174410), (2090, 37749886), (2230, 35379938), (2332, 33832445), (2453, 32163580), (2915, 27065956), (3194, 24701710), (4028, 19587205), (4180, 18874943), (4237, 18621020), (4460, 17689969), (4906, 16081790), (5035, 15669764), (5830, 13532978), (6388, 12350855), (7985, 9880684), (8474, 9310510), (9812, 8040895), (10070, 7834882), (11077, 7122620), (11660, 6766489), (11819, 6675460), (12265, 6432716), (15970, 4940342), (16948, 4655255), (17567, 4491220), (20140, 3917441), (21185, 3724204), (22154, 3561310), (23638, 3337730), (24530, 3216358), (30343, 2600180), (31940, 2470171), (35134, 2245610), (42370, 1862102), (44308, 1780655), (46607, 1692820), (47276, 1668865), (49060, 1608179), (55385, 1424524), (59095, 1335092), (60686, 1300090), (70268, 1122805), (84641, 932140), (84740, 931051), (87835, 898244), (93214, 846410), (110770, 712262), (118190, 667546), (121372, 650045), (130009, 606860), (151715, 520036), (169282, 466070), (175670, 449122), (186428, 423205), (221540, 356131), (224561, 351340), (233035, 338564), (236380, 333773), (260018, 303430)]