47383160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 117456480

約数和(自身を除く): 70073320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 953, 1130, 1243, 1906, 2260, 2486, 3812, 4520, 4765, 4972, 6215, 7624, 9530, 9944, 10483, 12430, 19060, 20966, 24860, 38120, 41932, 49720, 52415, 83864, 104830, 107689, 209660, 215378, 419320, 430756, 538445, 861512, 1076890, 1184579, 2153780, 2369158, 4307560, 4738316, 5922895, 9476632, 11845790, 23691580, 47383160]

約数ペア:

[(1, 47383160), (2, 23691580), (4, 11845790), (5, 9476632), (8, 5922895), (10, 4738316), (11, 4307560), (20, 2369158), (22, 2153780), (40, 1184579), (44, 1076890), (55, 861512), (88, 538445), (110, 430756), (113, 419320), (220, 215378), (226, 209660), (440, 107689), (452, 104830), (565, 83864), (904, 52415), (953, 49720), (1130, 41932), (1243, 38120), (1906, 24860), (2260, 20966), (2486, 19060), (3812, 12430), (4520, 10483), (4765, 9944), (4972, 9530), (6215, 7624)]