224737930150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{284857}}^1$

素因数の和:285409

約数の個数: 48

約数和(自身を含む): 432346078080

約数和(自身を除く): 207608147930

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 509, 775, 1018, 1550, 2545, 5090, 12725, 15779, 25450, 31558, 78895, 157790, 284857, 394475, 569714, 788950, 1424285, 2848570, 7121425, 8830567, 14242850, 17661134, 44152835, 88305670, 144992213, 220764175, 289984426, 441528350, 724961065, 1449922130, 3624805325, 4494758603, 7249610650, 8989517206, 22473793015, 44947586030, 112368965075, 224737930150]

約数ペア:

[(1, 224737930150), (2, 112368965075), (5, 44947586030), (10, 22473793015), (25, 8989517206), (31, 7249610650), (50, 4494758603), (62, 3624805325), (155, 1449922130), (310, 724961065), (509, 441528350), (775, 289984426), (1018, 220764175), (1550, 144992213), (2545, 88305670), (5090, 44152835), (12725, 17661134), (15779, 14242850), (25450, 8830567), (31558, 7121425), (78895, 2848570), (157790, 1424285), (284857, 788950), (394475, 569714)]