40094810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 85542912

約数和(自身を除く): 45448102

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 83, 103, 134, 166, 206, 335, 415, 469, 515, 581, 670, 721, 830, 938, 1030, 1162, 1442, 2345, 2905, 3605, 4690, 5561, 5810, 6901, 7210, 8549, 11122, 13802, 17098, 27805, 34505, 38927, 42745, 48307, 55610, 59843, 69010, 77854, 85490, 96614, 119686, 194635, 241535, 299215, 389270, 483070, 572783, 598430, 1145566, 2863915, 4009481, 5727830, 8018962, 20047405, 40094810]

約数ペア:

[(1, 40094810), (2, 20047405), (5, 8018962), (7, 5727830), (10, 4009481), (14, 2863915), (35, 1145566), (67, 598430), (70, 572783), (83, 483070), (103, 389270), (134, 299215), (166, 241535), (206, 194635), (335, 119686), (415, 96614), (469, 85490), (515, 77854), (581, 69010), (670, 59843), (721, 55610), (830, 48307), (938, 42745), (1030, 38927), (1162, 34505), (1442, 27805), (2345, 17098), (2905, 13802), (3605, 11122), (4690, 8549), (5561, 7210), (5810, 6901)]