40030416

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4913

約数の個数: 80

約数和(自身を含む): 120974400

約数和(自身を除く): 80943984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4877, 8208, 9754, 14631, 19508, 29262, 39016, 43893, 58524, 78032, 87786, 92663, 117048, 131679, 175572, 185326, 234096, 263358, 277989, 351144, 370652, 526716, 555978, 702288, 741304, 833967, 1053432, 1111956, 1482608, 1667934, 2106864, 2223912, 2501901, 3335868, 4447824, 5003802, 6671736, 10007604, 13343472, 20015208, 40030416]

約数ペア:

[(1, 40030416), (2, 20015208), (3, 13343472), (4, 10007604), (6, 6671736), (8, 5003802), (9, 4447824), (12, 3335868), (16, 2501901), (18, 2223912), (19, 2106864), (24, 1667934), (27, 1482608), (36, 1111956), (38, 1053432), (48, 833967), (54, 741304), (57, 702288), (72, 555978), (76, 526716), (108, 370652), (114, 351144), (144, 277989), (152, 263358), (171, 234096), (216, 185326), (228, 175572), (304, 131679), (342, 117048), (432, 92663), (456, 87786), (513, 78032), (684, 58524), (912, 43893), (1026, 39016), (1368, 29262), (2052, 19508), (2736, 14631), (4104, 9754), (4877, 8208)]