46616430920

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{32191}}^1$

素因数の和:33126

約数の個数: 64

約数和(自身を含む): 107570211840

約数和(自身を除く): 60953780920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 883, 1640, 1766, 3532, 4415, 7064, 8830, 17660, 32191, 35320, 36203, 64382, 72406, 128764, 144812, 160955, 181015, 257528, 289624, 321910, 362030, 643820, 724060, 1287640, 1319831, 1448120, 2639662, 5279324, 6599155, 10558648, 13198310, 26396620, 28424653, 52793240, 56849306, 113698612, 142123265, 227397224, 284246530, 568493060, 1136986120, 1165410773, 2330821546, 4661643092, 5827053865, 9323286184, 11654107730, 23308215460, 46616430920]

約数ペア:

[(1, 46616430920), (2, 23308215460), (4, 11654107730), (5, 9323286184), (8, 5827053865), (10, 4661643092), (20, 2330821546), (40, 1165410773), (41, 1136986120), (82, 568493060), (164, 284246530), (205, 227397224), (328, 142123265), (410, 113698612), (820, 56849306), (883, 52793240), (1640, 28424653), (1766, 26396620), (3532, 13198310), (4415, 10558648), (7064, 6599155), (8830, 5279324), (17660, 2639662), (32191, 1448120), (35320, 1319831), (36203, 1287640), (64382, 724060), (72406, 643820), (128764, 362030), (144812, 321910), (160955, 289624), (181015, 257528)]