40529496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 128148480

約数和(自身を除く): 87618984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 617, 644, 714, 782, 952, 966, 1173, 1234, 1288, 1428, 1564, 1851, 1932, 2346, 2468, 2737, 2856, 3128, 3702, 3864, 4319, 4692, 4936, 5474, 7404, 8211, 8638, 9384, 10489, 10948, 12957, 14191, 14808, 16422, 17276, 20978, 21896, 25914, 28382, 31467, 32844, 34552, 41956, 42573, 51828, 56764, 62934, 65688, 73423, 83912, 85146, 99337, 103656, 113528, 125868, 146846, 170292, 198674, 220269, 241247, 251736, 293692, 298011, 340584, 397348, 440538, 482494, 587384, 596022, 723741, 794696, 881076, 964988, 1192044, 1447482, 1688729, 1762152, 1929976, 2384088, 2894964, 3377458, 5066187, 5789928, 6754916, 10132374, 13509832, 20264748, 40529496]

約数ペア:

[(1, 40529496), (2, 20264748), (3, 13509832), (4, 10132374), (6, 6754916), (7, 5789928), (8, 5066187), (12, 3377458), (14, 2894964), (17, 2384088), (21, 1929976), (23, 1762152), (24, 1688729), (28, 1447482), (34, 1192044), (42, 964988), (46, 881076), (51, 794696), (56, 723741), (68, 596022), (69, 587384), (84, 482494), (92, 440538), (102, 397348), (119, 340584), (136, 298011), (138, 293692), (161, 251736), (168, 241247), (184, 220269), (204, 198674), (238, 170292), (276, 146846), (322, 125868), (357, 113528), (391, 103656), (408, 99337), (476, 85146), (483, 83912), (552, 73423), (617, 65688), (644, 62934), (714, 56764), (782, 51828), (952, 42573), (966, 41956), (1173, 34552), (1234, 32844), (1288, 31467), (1428, 28382), (1564, 25914), (1851, 21896), (1932, 20978), (2346, 17276), (2468, 16422), (2737, 14808), (2856, 14191), (3128, 12957), (3702, 10948), (3864, 10489), (4319, 9384), (4692, 8638), (4936, 8211), (5474, 7404)]