407268210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{202621}}^1$

素因数の和:202698

約数の個数: 32

約数和(自身を含む): 992037312

約数和(自身を除く): 584769102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 202621, 405242, 607863, 1013105, 1215726, 2026210, 3039315, 6078630, 13575607, 27151214, 40726821, 67878035, 81453642, 135756070, 203634105, 407268210]

約数ペア:

[(1, 407268210), (2, 203634105), (3, 135756070), (5, 81453642), (6, 67878035), (10, 40726821), (15, 27151214), (30, 13575607), (67, 6078630), (134, 3039315), (201, 2026210), (335, 1215726), (402, 1013105), (670, 607863), (1005, 405242), (2010, 202621)]