100420152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 299980800

約数和(自身を除く): 199560648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 61, 82, 84, 122, 123, 164, 168, 183, 239, 244, 246, 287, 328, 366, 427, 478, 488, 492, 574, 717, 732, 854, 861, 956, 984, 1148, 1281, 1434, 1464, 1673, 1708, 1722, 1912, 2296, 2501, 2562, 2868, 3346, 3416, 3444, 5002, 5019, 5124, 5736, 6692, 6888, 7503, 9799, 10004, 10038, 10248, 13384, 14579, 15006, 17507, 19598, 20008, 20076, 29158, 29397, 30012, 35014, 39196, 40152, 43737, 52521, 58316, 58794, 60024, 68593, 70028, 78392, 87474, 102053, 105042, 116632, 117588, 137186, 140056, 174948, 204106, 205779, 210084, 235176, 274372, 306159, 349896, 408212, 411558, 420168, 548744, 597739, 612318, 816424, 823116, 1195478, 1224636, 1646232, 1793217, 2390956, 2449272, 3586434, 4184173, 4781912, 7172868, 8368346, 12552519, 14345736, 16736692, 25105038, 33473384, 50210076, 100420152]

約数ペア:

[(1, 100420152), (2, 50210076), (3, 33473384), (4, 25105038), (6, 16736692), (7, 14345736), (8, 12552519), (12, 8368346), (14, 7172868), (21, 4781912), (24, 4184173), (28, 3586434), (41, 2449272), (42, 2390956), (56, 1793217), (61, 1646232), (82, 1224636), (84, 1195478), (122, 823116), (123, 816424), (164, 612318), (168, 597739), (183, 548744), (239, 420168), (244, 411558), (246, 408212), (287, 349896), (328, 306159), (366, 274372), (427, 235176), (478, 210084), (488, 205779), (492, 204106), (574, 174948), (717, 140056), (732, 137186), (854, 117588), (861, 116632), (956, 105042), (984, 102053), (1148, 87474), (1281, 78392), (1434, 70028), (1464, 68593), (1673, 60024), (1708, 58794), (1722, 58316), (1912, 52521), (2296, 43737), (2501, 40152), (2562, 39196), (2868, 35014), (3346, 30012), (3416, 29397), (3444, 29158), (5002, 20076), (5019, 20008), (5124, 19598), (5736, 17507), (6692, 15006), (6888, 14579), (7503, 13384), (9799, 10248), (10004, 10038)]