432850820

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1019}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 926372160

約数和(自身を除く): 493521340

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 317, 335, 634, 670, 1019, 1268, 1340, 1585, 2038, 3170, 4076, 5095, 6340, 10190, 20380, 21239, 42478, 68273, 84956, 106195, 136546, 212390, 273092, 323023, 341365, 424780, 646046, 682730, 1292092, 1365460, 1615115, 3230230, 6460460, 21642541, 43285082, 86570164, 108212705, 216425410, 432850820]

約数ペア:

[(1, 432850820), (2, 216425410), (4, 108212705), (5, 86570164), (10, 43285082), (20, 21642541), (67, 6460460), (134, 3230230), (268, 1615115), (317, 1365460), (335, 1292092), (634, 682730), (670, 646046), (1019, 424780), (1268, 341365), (1340, 323023), (1585, 273092), (2038, 212390), (3170, 136546), (4076, 106195), (5095, 84956), (6340, 68273), (10190, 42478), (20380, 21239)]