289097928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5569}}^1$

素因数の和:5691

約数の個数: 96

約数和(自身を含む): 903676800

約数和(自身を除く): 614578872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 412, 504, 618, 721, 824, 927, 1236, 1442, 1854, 2163, 2472, 2884, 3708, 4326, 5569, 5768, 6489, 7416, 8652, 11138, 12978, 16707, 17304, 22276, 25956, 33414, 38983, 44552, 50121, 51912, 66828, 77966, 100242, 116949, 133656, 155932, 200484, 233898, 311864, 350847, 400968, 467796, 573607, 701694, 935592, 1147214, 1403388, 1720821, 2294428, 2806776, 3441642, 4015249, 4588856, 5162463, 6883284, 8030498, 10324926, 12045747, 13766568, 16060996, 20649852, 24091494, 32121992, 36137241, 41299704, 48182988, 72274482, 96365976, 144548964, 289097928]

約数ペア:

[(1, 289097928), (2, 144548964), (3, 96365976), (4, 72274482), (6, 48182988), (7, 41299704), (8, 36137241), (9, 32121992), (12, 24091494), (14, 20649852), (18, 16060996), (21, 13766568), (24, 12045747), (28, 10324926), (36, 8030498), (42, 6883284), (56, 5162463), (63, 4588856), (72, 4015249), (84, 3441642), (103, 2806776), (126, 2294428), (168, 1720821), (206, 1403388), (252, 1147214), (309, 935592), (412, 701694), (504, 573607), (618, 467796), (721, 400968), (824, 350847), (927, 311864), (1236, 233898), (1442, 200484), (1854, 155932), (2163, 133656), (2472, 116949), (2884, 100242), (3708, 77966), (4326, 66828), (5569, 51912), (5768, 50121), (6489, 44552), (7416, 38983), (8652, 33414), (11138, 25956), (12978, 22276), (16707, 17304)]