8671478424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{2357}}^1$

素因数の和:2793

約数の個数: 128

約数和(自身を含む): 25262668800

約数和(自身を除く): 16591190376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 359, 366, 427, 488, 718, 732, 854, 1077, 1281, 1436, 1464, 1708, 2154, 2357, 2513, 2562, 2872, 3416, 4308, 4714, 5026, 5124, 7071, 7539, 8616, 9428, 10052, 10248, 14142, 15078, 16499, 18856, 20104, 21899, 28284, 30156, 32998, 43798, 49497, 56568, 60312, 65697, 65996, 87596, 98994, 131394, 131992, 143777, 153293, 175192, 197988, 262788, 287554, 306586, 395976, 431331, 459879, 525576, 575108, 613172, 846163, 862662, 919758, 1006439, 1150216, 1226344, 1692326, 1725324, 1839516, 2012878, 2538489, 3019317, 3384652, 3450648, 3679032, 4025756, 5076978, 5923141, 6038634, 6769304, 8051512, 10153956, 11846282, 12077268, 17769423, 20307912, 23692564, 24154536, 35538846, 47385128, 51615943, 71077692, 103231886, 142155384, 154847829, 206463772, 309695658, 361311601, 412927544, 619391316, 722623202, 1083934803, 1238782632, 1445246404, 2167869606, 2890492808, 4335739212, 8671478424]

約数ペア:

[(1, 8671478424), (2, 4335739212), (3, 2890492808), (4, 2167869606), (6, 1445246404), (7, 1238782632), (8, 1083934803), (12, 722623202), (14, 619391316), (21, 412927544), (24, 361311601), (28, 309695658), (42, 206463772), (56, 154847829), (61, 142155384), (84, 103231886), (122, 71077692), (168, 51615943), (183, 47385128), (244, 35538846), (359, 24154536), (366, 23692564), (427, 20307912), (488, 17769423), (718, 12077268), (732, 11846282), (854, 10153956), (1077, 8051512), (1281, 6769304), (1436, 6038634), (1464, 5923141), (1708, 5076978), (2154, 4025756), (2357, 3679032), (2513, 3450648), (2562, 3384652), (2872, 3019317), (3416, 2538489), (4308, 2012878), (4714, 1839516), (5026, 1725324), (5124, 1692326), (7071, 1226344), (7539, 1150216), (8616, 1006439), (9428, 919758), (10052, 862662), (10248, 846163), (14142, 613172), (15078, 575108), (16499, 525576), (18856, 459879), (20104, 431331), (21899, 395976), (28284, 306586), (30156, 287554), (32998, 262788), (43798, 197988), (49497, 175192), (56568, 153293), (60312, 143777), (65697, 131992), (65996, 131394), (87596, 98994)]