40093989712

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{20399}}^1$

素因数の和:20553

約数の個数: 120

約数和(自身を含む): 95163552000

約数和(自身を除く): 55069562288

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 109, 112, 161, 184, 196, 218, 322, 368, 392, 436, 644, 763, 784, 872, 1127, 1288, 1526, 1744, 2254, 2507, 2576, 3052, 4508, 5014, 5341, 6104, 9016, 10028, 10682, 12208, 17549, 18032, 20056, 20399, 21364, 35098, 40112, 40798, 42728, 70196, 81596, 85456, 122843, 140392, 142793, 163192, 245686, 280784, 285586, 326384, 469177, 491372, 571172, 938354, 982744, 999551, 1142344, 1876708, 1965488, 1999102, 2223491, 2284688, 3284239, 3753416, 3998204, 4446982, 6568478, 7506832, 7996408, 8893964, 13136956, 15564437, 15992816, 17787928, 22989673, 26273912, 31128874, 35575856, 45979346, 51140293, 52547824, 62257748, 91958692, 102280586, 108951059, 124515496, 183917384, 204561172, 217902118, 249030992, 357982051, 367834768, 409122344, 435804236, 715964102, 818244688, 871608472, 1431928204, 1743216944, 2505874357, 2863856408, 5011748714, 5727712816, 10023497428, 20046994856, 40093989712]

約数ペア:

[(1, 40093989712), (2, 20046994856), (4, 10023497428), (7, 5727712816), (8, 5011748714), (14, 2863856408), (16, 2505874357), (23, 1743216944), (28, 1431928204), (46, 871608472), (49, 818244688), (56, 715964102), (92, 435804236), (98, 409122344), (109, 367834768), (112, 357982051), (161, 249030992), (184, 217902118), (196, 204561172), (218, 183917384), (322, 124515496), (368, 108951059), (392, 102280586), (436, 91958692), (644, 62257748), (763, 52547824), (784, 51140293), (872, 45979346), (1127, 35575856), (1288, 31128874), (1526, 26273912), (1744, 22989673), (2254, 17787928), (2507, 15992816), (2576, 15564437), (3052, 13136956), (4508, 8893964), (5014, 7996408), (5341, 7506832), (6104, 6568478), (9016, 4446982), (10028, 3998204), (10682, 3753416), (12208, 3284239), (17549, 2284688), (18032, 2223491), (20056, 1999102), (20399, 1965488), (21364, 1876708), (35098, 1142344), (40112, 999551), (40798, 982744), (42728, 938354), (70196, 571172), (81596, 491372), (85456, 469177), (122843, 326384), (140392, 285586), (142793, 280784), (163192, 245686)]