29124787060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1145743}}^1$

素因数の和:1145824

約数の個数: 48

約数和(自身を含む): 64674957312

約数和(自身を除く): 35550170252

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12710, 25420, 1145743, 2291486, 4582972, 5728715, 11457430, 22914860, 35518033, 46975463, 71036066, 93950926, 142072132, 177590165, 187901852, 234877315, 355180330, 469754630, 710360660, 939509260, 1456239353, 2912478706, 5824957412, 7281196765, 14562393530, 29124787060]

約数ペア:

[(1, 29124787060), (2, 14562393530), (4, 7281196765), (5, 5824957412), (10, 2912478706), (20, 1456239353), (31, 939509260), (41, 710360660), (62, 469754630), (82, 355180330), (124, 234877315), (155, 187901852), (164, 177590165), (205, 142072132), (310, 93950926), (410, 71036066), (620, 46975463), (820, 35518033), (1271, 22914860), (2542, 11457430), (5084, 5728715), (6355, 4582972), (12710, 2291486), (25420, 1145743)]