6680681028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{42967}}^1$

素因数の和:43601

約数の個数: 72

約数和(自身を含む): 19331475072

約数和(自身を除く): 12650794044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 617, 1234, 1851, 2468, 3702, 4319, 5553, 7404, 8638, 11106, 12957, 17276, 22212, 25914, 38871, 42967, 51828, 77742, 85934, 128901, 155484, 171868, 257802, 300769, 386703, 515604, 601538, 773406, 902307, 1203076, 1546812, 1804614, 2706921, 3609228, 5413842, 10827684, 26510639, 53021278, 79531917, 106042556, 159063834, 185574473, 238595751, 318127668, 371148946, 477191502, 556723419, 742297892, 954383004, 1113446838, 1670170257, 2226893676, 3340340514, 6680681028]

約数ペア:

[(1, 6680681028), (2, 3340340514), (3, 2226893676), (4, 1670170257), (6, 1113446838), (7, 954383004), (9, 742297892), (12, 556723419), (14, 477191502), (18, 371148946), (21, 318127668), (28, 238595751), (36, 185574473), (42, 159063834), (63, 106042556), (84, 79531917), (126, 53021278), (252, 26510639), (617, 10827684), (1234, 5413842), (1851, 3609228), (2468, 2706921), (3702, 1804614), (4319, 1546812), (5553, 1203076), (7404, 902307), (8638, 773406), (11106, 601538), (12957, 515604), (17276, 386703), (22212, 300769), (25914, 257802), (38871, 171868), (42967, 155484), (51828, 128901), (77742, 85934)]