974787198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{34589}}^1$

素因数の和:34673

約数の個数: 64

約数和(自身を含む): 2470556160

約数和(自身を除く): 1495768962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 9394, 14091, 28182, 34589, 69178, 103767, 207534, 242123, 380479, 484246, 726369, 760958, 1141437, 1452738, 2109929, 2282874, 2663353, 4219858, 5326706, 6329787, 7990059, 12659574, 14769503, 15980118, 23209219, 29539006, 44308509, 46418438, 69627657, 88617018, 139255314, 162464533, 324929066, 487393599, 974787198]

約数ペア:

[(1, 974787198), (2, 487393599), (3, 324929066), (6, 162464533), (7, 139255314), (11, 88617018), (14, 69627657), (21, 46418438), (22, 44308509), (33, 29539006), (42, 23209219), (61, 15980118), (66, 14769503), (77, 12659574), (122, 7990059), (154, 6329787), (183, 5326706), (231, 4219858), (366, 2663353), (427, 2282874), (462, 2109929), (671, 1452738), (854, 1141437), (1281, 760958), (1342, 726369), (2013, 484246), (2562, 380479), (4026, 242123), (4697, 207534), (9394, 103767), (14091, 69178), (28182, 34589)]