15678715416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{78889}}^1$

素因数の和:78938

約数の個数: 144

約数和(自身を含む): 49374095400

約数和(自身を除く): 33695379984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1092, 1176, 1183, 1274, 1352, 1911, 2028, 2184, 2366, 2548, 3549, 3822, 4056, 4732, 5096, 7098, 7644, 8281, 9464, 14196, 15288, 16562, 24843, 28392, 33124, 49686, 66248, 78889, 99372, 157778, 198744, 236667, 315556, 473334, 552223, 631112, 946668, 1025557, 1104446, 1656669, 1893336, 2051114, 2208892, 3076671, 3313338, 3865561, 4102228, 4417784, 6153342, 6626676, 7178899, 7731122, 8204456, 11596683, 12306684, 13253352, 13332241, 14357798, 15462244, 21536697, 23193366, 24613368, 26664482, 28715596, 30924488, 39996723, 43073394, 46386732, 50252293, 53328964, 57431192, 79993446, 86146788, 92773464, 93325687, 100504586, 106657928, 150756879, 159986892, 172293576, 186651374, 201009172, 279977061, 301513758, 319973784, 373302748, 402018344, 559954122, 603027516, 653279809, 746605496, 1119908244, 1206055032, 1306559618, 1959839427, 2239816488, 2613119236, 3919678854, 5226238472, 7839357708, 15678715416]

約数ペア:

[(1, 15678715416), (2, 7839357708), (3, 5226238472), (4, 3919678854), (6, 2613119236), (7, 2239816488), (8, 1959839427), (12, 1306559618), (13, 1206055032), (14, 1119908244), (21, 746605496), (24, 653279809), (26, 603027516), (28, 559954122), (39, 402018344), (42, 373302748), (49, 319973784), (52, 301513758), (56, 279977061), (78, 201009172), (84, 186651374), (91, 172293576), (98, 159986892), (104, 150756879), (147, 106657928), (156, 100504586), (168, 93325687), (169, 92773464), (182, 86146788), (196, 79993446), (273, 57431192), (294, 53328964), (312, 50252293), (338, 46386732), (364, 43073394), (392, 39996723), (507, 30924488), (546, 28715596), (588, 26664482), (637, 24613368), (676, 23193366), (728, 21536697), (1014, 15462244), (1092, 14357798), (1176, 13332241), (1183, 13253352), (1274, 12306684), (1352, 11596683), (1911, 8204456), (2028, 7731122), (2184, 7178899), (2366, 6626676), (2548, 6153342), (3549, 4417784), (3822, 4102228), (4056, 3865561), (4732, 3313338), (5096, 3076671), (7098, 2208892), (7644, 2051114), (8281, 1893336), (9464, 1656669), (14196, 1104446), (15288, 1025557), (16562, 946668), (24843, 631112), (28392, 552223), (33124, 473334), (49686, 315556), (66248, 236667), (78889, 198744), (99372, 157778)]