1162525420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{267863}}^1$

素因数の和:267910

約数の個数: 48

約数和(自身を含む): 2880073728

約数和(自身を除く): 1717548308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 267863, 535726, 1071452, 1339315, 1875041, 2678630, 3750082, 5357260, 7500164, 8303753, 9375205, 16607506, 18750410, 33215012, 37500820, 41518765, 58126271, 83037530, 116252542, 166075060, 232505084, 290631355, 581262710, 1162525420]

約数ペア:

[(1, 1162525420), (2, 581262710), (4, 290631355), (5, 232505084), (7, 166075060), (10, 116252542), (14, 83037530), (20, 58126271), (28, 41518765), (31, 37500820), (35, 33215012), (62, 18750410), (70, 16607506), (124, 9375205), (140, 8303753), (155, 7500164), (217, 5357260), (310, 3750082), (434, 2678630), (620, 1875041), (868, 1339315), (1085, 1071452), (2170, 535726), (4340, 267863)]