460481936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{19753}}^1$

素因数の和:19839

約数の個数: 40

約数和(自身を含む): 940606464

約数和(自身を除く): 480124528

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 5828, 11656, 19753, 23312, 39506, 79012, 158024, 316048, 612343, 928391, 1224686, 1856782, 2449372, 3713564, 4898744, 7427128, 9797488, 14854256, 28780121, 57560242, 115120484, 230240968, 460481936]

約数ペア:

[(1, 460481936), (2, 230240968), (4, 115120484), (8, 57560242), (16, 28780121), (31, 14854256), (47, 9797488), (62, 7427128), (94, 4898744), (124, 3713564), (188, 2449372), (248, 1856782), (376, 1224686), (496, 928391), (752, 612343), (1457, 316048), (2914, 158024), (5828, 79012), (11656, 39506), (19753, 23312)]