134625250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 134942750

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 125, 145, 155, 250, 290, 310, 599, 725, 775, 899, 1198, 1450, 1550, 1798, 2995, 3625, 3875, 4495, 5990, 7250, 7750, 8990, 14975, 17371, 18569, 22475, 29950, 34742, 37138, 44950, 74875, 86855, 92845, 112375, 149750, 173710, 185690, 224750, 434275, 464225, 538501, 868550, 928450, 1077002, 2171375, 2321125, 2692505, 4342750, 4642250, 5385010, 13462525, 26925050, 67312625, 134625250]

約数ペア:

[(1, 134625250), (2, 67312625), (5, 26925050), (10, 13462525), (25, 5385010), (29, 4642250), (31, 4342750), (50, 2692505), (58, 2321125), (62, 2171375), (125, 1077002), (145, 928450), (155, 868550), (250, 538501), (290, 464225), (310, 434275), (599, 224750), (725, 185690), (775, 173710), (899, 149750), (1198, 112375), (1450, 92845), (1550, 86855), (1798, 74875), (2995, 44950), (3625, 37138), (3875, 34742), (4495, 29950), (5990, 22475), (7250, 18569), (7750, 17371), (8990, 14975)]