125112792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 384445440

約数和(自身を除く): 259332648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 71, 84, 102, 119, 136, 142, 168, 204, 213, 238, 284, 357, 408, 426, 476, 497, 568, 617, 714, 852, 952, 994, 1207, 1234, 1428, 1491, 1704, 1851, 1988, 2414, 2468, 2856, 2982, 3621, 3702, 3976, 4319, 4828, 4936, 5964, 7242, 7404, 8449, 8638, 9656, 10489, 11928, 12957, 14484, 14808, 16898, 17276, 20978, 25347, 25914, 28968, 31467, 33796, 34552, 41956, 43807, 50694, 51828, 62934, 67592, 73423, 83912, 87614, 101388, 103656, 125868, 131421, 146846, 175228, 202776, 220269, 251736, 262842, 293692, 306649, 350456, 440538, 525684, 587384, 613298, 744719, 881076, 919947, 1051368, 1226596, 1489438, 1762152, 1839894, 2234157, 2453192, 2978876, 3679788, 4468314, 5213033, 5957752, 7359576, 8936628, 10426066, 15639099, 17873256, 20852132, 31278198, 41704264, 62556396, 125112792]

約数ペア:

[(1, 125112792), (2, 62556396), (3, 41704264), (4, 31278198), (6, 20852132), (7, 17873256), (8, 15639099), (12, 10426066), (14, 8936628), (17, 7359576), (21, 5957752), (24, 5213033), (28, 4468314), (34, 3679788), (42, 2978876), (51, 2453192), (56, 2234157), (68, 1839894), (71, 1762152), (84, 1489438), (102, 1226596), (119, 1051368), (136, 919947), (142, 881076), (168, 744719), (204, 613298), (213, 587384), (238, 525684), (284, 440538), (357, 350456), (408, 306649), (426, 293692), (476, 262842), (497, 251736), (568, 220269), (617, 202776), (714, 175228), (852, 146846), (952, 131421), (994, 125868), (1207, 103656), (1234, 101388), (1428, 87614), (1491, 83912), (1704, 73423), (1851, 67592), (1988, 62934), (2414, 51828), (2468, 50694), (2856, 43807), (2982, 41956), (3621, 34552), (3702, 33796), (3976, 31467), (4319, 28968), (4828, 25914), (4936, 25347), (5964, 20978), (7242, 17276), (7404, 16898), (8449, 14808), (8638, 14484), (9656, 12957), (10489, 11928)]