224765328920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{870239}}^1$

素因数の和:870848

約数の個数: 64

約数和(自身を含む): 552637209600

約数和(自身を除く): 327871880680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 587, 1174, 2348, 2935, 4696, 5870, 6457, 11740, 12914, 23480, 25828, 32285, 51656, 64570, 129140, 258280, 870239, 1740478, 3480956, 4351195, 6961912, 8702390, 9572629, 17404780, 19145258, 34809560, 38290516, 47863145, 76581032, 95726290, 191452580, 382905160, 510830293, 1021660586, 2043321172, 2554151465, 4086642344, 5108302930, 5619133223, 10216605860, 11238266446, 20433211720, 22476532892, 28095666115, 44953065784, 56191332230, 112382664460, 224765328920]

約数ペア:

[(1, 224765328920), (2, 112382664460), (4, 56191332230), (5, 44953065784), (8, 28095666115), (10, 22476532892), (11, 20433211720), (20, 11238266446), (22, 10216605860), (40, 5619133223), (44, 5108302930), (55, 4086642344), (88, 2554151465), (110, 2043321172), (220, 1021660586), (440, 510830293), (587, 382905160), (1174, 191452580), (2348, 95726290), (2935, 76581032), (4696, 47863145), (5870, 38290516), (6457, 34809560), (11740, 19145258), (12914, 17404780), (23480, 9572629), (25828, 8702390), (32285, 6961912), (51656, 4351195), (64570, 3480956), (129140, 1740478), (258280, 870239)]