32507840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 83393280

約数和(自身を除く): 50885440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 113, 116, 124, 145, 155, 160, 226, 232, 248, 290, 310, 320, 452, 464, 496, 565, 580, 620, 899, 904, 928, 992, 1130, 1160, 1240, 1798, 1808, 1856, 1984, 2260, 2320, 2480, 3277, 3503, 3596, 3616, 4495, 4520, 4640, 4960, 6554, 7006, 7192, 7232, 8990, 9040, 9280, 9920, 13108, 14012, 14384, 16385, 17515, 17980, 18080, 26216, 28024, 28768, 32770, 35030, 35960, 36160, 52432, 56048, 57536, 65540, 70060, 71920, 101587, 104864, 112096, 131080, 140120, 143840, 203174, 209728, 224192, 262160, 280240, 287680, 406348, 507935, 524320, 560480, 812696, 1015870, 1048640, 1120960, 1625392, 2031740, 3250784, 4063480, 6501568, 8126960, 16253920, 32507840]

約数ペア:

[(1, 32507840), (2, 16253920), (4, 8126960), (5, 6501568), (8, 4063480), (10, 3250784), (16, 2031740), (20, 1625392), (29, 1120960), (31, 1048640), (32, 1015870), (40, 812696), (58, 560480), (62, 524320), (64, 507935), (80, 406348), (113, 287680), (116, 280240), (124, 262160), (145, 224192), (155, 209728), (160, 203174), (226, 143840), (232, 140120), (248, 131080), (290, 112096), (310, 104864), (320, 101587), (452, 71920), (464, 70060), (496, 65540), (565, 57536), (580, 56048), (620, 52432), (899, 36160), (904, 35960), (928, 35030), (992, 32770), (1130, 28768), (1160, 28024), (1240, 26216), (1798, 18080), (1808, 17980), (1856, 17515), (1984, 16385), (2260, 14384), (2320, 14012), (2480, 13108), (3277, 9920), (3503, 9280), (3596, 9040), (3616, 8990), (4495, 7232), (4520, 7192), (4640, 7006), (4960, 6554)]