633503788

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1642

約数の個数: 48

約数和(自身を含む): 1182674304

約数和(自身を除く): 549170516

約数列:

[1, 2, 4, 37, 47, 61, 74, 94, 122, 148, 188, 244, 1493, 1739, 2257, 2867, 2986, 3478, 4514, 5734, 5972, 6956, 9028, 11468, 55241, 70171, 91073, 106079, 110482, 140342, 182146, 212158, 220964, 280684, 364292, 424316, 2596327, 3369701, 4280431, 5192654, 6739402, 8560862, 10385308, 13478804, 17121724, 158375947, 316751894, 633503788]

約数ペア:

[(1, 633503788), (2, 316751894), (4, 158375947), (37, 17121724), (47, 13478804), (61, 10385308), (74, 8560862), (94, 6739402), (122, 5192654), (148, 4280431), (188, 3369701), (244, 2596327), (1493, 424316), (1739, 364292), (2257, 280684), (2867, 220964), (2986, 212158), (3478, 182146), (4514, 140342), (5734, 110482), (5972, 106079), (6956, 91073), (9028, 70171), (11468, 55241)]