15679979484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{40189}}^1$

素因数の和:40311

約数の個数: 96

約数和(自身を含む): 41024665920

約数和(自身を除く): 25344686436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 61, 78, 82, 122, 123, 156, 164, 183, 244, 246, 366, 492, 533, 732, 793, 1066, 1586, 1599, 2132, 2379, 2501, 3172, 3198, 4758, 5002, 6396, 7503, 9516, 10004, 15006, 30012, 32513, 40189, 65026, 80378, 97539, 120567, 130052, 160756, 195078, 241134, 390156, 482268, 522457, 1044914, 1567371, 1647749, 2089828, 2451529, 3134742, 3295498, 4903058, 4943247, 6269484, 6590996, 7354587, 9806116, 9886494, 14709174, 19772988, 21420737, 29418348, 31869877, 42841474, 63739754, 64262211, 85682948, 95609631, 100512689, 127479508, 128524422, 191219262, 201025378, 257048844, 301538067, 382438524, 402050756, 603076134, 1206152268, 1306664957, 2613329914, 3919994871, 5226659828, 7839989742, 15679979484]

約数ペア:

[(1, 15679979484), (2, 7839989742), (3, 5226659828), (4, 3919994871), (6, 2613329914), (12, 1306664957), (13, 1206152268), (26, 603076134), (39, 402050756), (41, 382438524), (52, 301538067), (61, 257048844), (78, 201025378), (82, 191219262), (122, 128524422), (123, 127479508), (156, 100512689), (164, 95609631), (183, 85682948), (244, 64262211), (246, 63739754), (366, 42841474), (492, 31869877), (533, 29418348), (732, 21420737), (793, 19772988), (1066, 14709174), (1586, 9886494), (1599, 9806116), (2132, 7354587), (2379, 6590996), (2501, 6269484), (3172, 4943247), (3198, 4903058), (4758, 3295498), (5002, 3134742), (6396, 2451529), (7503, 2089828), (9516, 1647749), (10004, 1567371), (15006, 1044914), (30012, 522457), (32513, 482268), (40189, 390156), (65026, 241134), (80378, 195078), (97539, 160756), (120567, 130052)]