202210606720

素因数分解:

$2^7\times 5^1\times {\mathrm{419}}^1\times {\mathrm{754067}}^1$

素因数の和:754505

約数の個数: 64

約数和(自身を含む): 484564096800

約数和(自身を除く): 282353490080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 419, 640, 838, 1676, 2095, 3352, 4190, 6704, 8380, 13408, 16760, 26816, 33520, 53632, 67040, 134080, 268160, 754067, 1508134, 3016268, 3770335, 6032536, 7540670, 12065072, 15081340, 24130144, 30162680, 48260288, 60325360, 96520576, 120650720, 241301440, 315954073, 482602880, 631908146, 1263816292, 1579770365, 2527632584, 3159540730, 5055265168, 6319081460, 10110530336, 12638162920, 20221060672, 25276325840, 40442121344, 50552651680, 101105303360, 202210606720]

約数ペア:

[(1, 202210606720), (2, 101105303360), (4, 50552651680), (5, 40442121344), (8, 25276325840), (10, 20221060672), (16, 12638162920), (20, 10110530336), (32, 6319081460), (40, 5055265168), (64, 3159540730), (80, 2527632584), (128, 1579770365), (160, 1263816292), (320, 631908146), (419, 482602880), (640, 315954073), (838, 241301440), (1676, 120650720), (2095, 96520576), (3352, 60325360), (4190, 48260288), (6704, 30162680), (8380, 24130144), (13408, 15081340), (16760, 12065072), (26816, 7540670), (33520, 6032536), (53632, 3770335), (67040, 3016268), (134080, 1508134), (268160, 754067)]