39734110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 81793152

約数和(自身を除く): 42059042

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 97, 115, 130, 137, 194, 230, 274, 299, 485, 598, 685, 970, 1261, 1370, 1495, 1781, 2231, 2522, 2990, 3151, 3562, 4462, 6302, 6305, 8905, 11155, 12610, 13289, 15755, 17810, 22310, 26578, 29003, 31510, 40963, 58006, 66445, 81926, 132890, 145015, 172757, 204815, 290030, 305647, 345514, 409630, 611294, 863785, 1528235, 1727570, 3056470, 3973411, 7946822, 19867055, 39734110]

約数ペア:

[(1, 39734110), (2, 19867055), (5, 7946822), (10, 3973411), (13, 3056470), (23, 1727570), (26, 1528235), (46, 863785), (65, 611294), (97, 409630), (115, 345514), (130, 305647), (137, 290030), (194, 204815), (230, 172757), (274, 145015), (299, 132890), (485, 81926), (598, 66445), (685, 58006), (970, 40963), (1261, 31510), (1370, 29003), (1495, 26578), (1781, 22310), (2231, 17810), (2522, 15755), (2990, 13289), (3151, 12610), (3562, 11155), (4462, 8905), (6302, 6305)]