84521010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1453}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 232826112

約数和(自身を除く): 148305102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 277, 554, 831, 1385, 1453, 1662, 1939, 2770, 2906, 3878, 4155, 4359, 5817, 7265, 8310, 8718, 9695, 10171, 11634, 14530, 19390, 20342, 21795, 29085, 30513, 43590, 50855, 58170, 61026, 101710, 152565, 305130, 402481, 804962, 1207443, 2012405, 2414886, 2817367, 4024810, 5634734, 6037215, 8452101, 12074430, 14086835, 16904202, 28173670, 42260505, 84521010]

約数ペア:

[(1, 84521010), (2, 42260505), (3, 28173670), (5, 16904202), (6, 14086835), (7, 12074430), (10, 8452101), (14, 6037215), (15, 5634734), (21, 4024810), (30, 2817367), (35, 2414886), (42, 2012405), (70, 1207443), (105, 804962), (210, 402481), (277, 305130), (554, 152565), (831, 101710), (1385, 61026), (1453, 58170), (1662, 50855), (1939, 43590), (2770, 30513), (2906, 29085), (3878, 21795), (4155, 20342), (4359, 19390), (5817, 14530), (7265, 11634), (8310, 10171), (8718, 9695)]