1245584626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2035

約数の個数: 64

約数和(自身を含む): 2300659200

約数和(自身を除く): 1055074574

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 79, 143, 158, 286, 319, 377, 638, 754, 869, 1027, 1738, 1901, 2054, 2291, 3802, 4147, 4582, 8294, 11297, 20911, 22594, 24713, 25201, 29783, 41822, 49426, 50402, 55129, 59566, 110258, 150179, 271843, 300358, 327613, 543686, 606419, 655226, 716677, 1212838, 1433354, 1651969, 1952327, 3303938, 3904654, 4355191, 7883447, 8710382, 15766894, 21475597, 42951194, 47907101, 56617483, 95814202, 113234966, 622792313, 1245584626]

約数ペア:

[(1, 1245584626), (2, 622792313), (11, 113234966), (13, 95814202), (22, 56617483), (26, 47907101), (29, 42951194), (58, 21475597), (79, 15766894), (143, 8710382), (158, 7883447), (286, 4355191), (319, 3904654), (377, 3303938), (638, 1952327), (754, 1651969), (869, 1433354), (1027, 1212838), (1738, 716677), (1901, 655226), (2054, 606419), (2291, 543686), (3802, 327613), (4147, 300358), (4582, 271843), (8294, 150179), (11297, 110258), (20911, 59566), (22594, 55129), (24713, 50402), (25201, 49426), (29783, 41822)]