284276734

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4349}}^1$

素因数の和:4417

約数の個数: 48

約数和(自身を含む): 535572000

約数和(自身を除く): 251295266

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 1127, 1334, 1421, 2254, 2842, 4349, 4669, 8698, 9338, 30443, 32683, 60886, 65366, 100027, 126121, 200054, 213101, 252242, 426202, 700189, 882847, 1400378, 1765694, 2900783, 4901323, 5801566, 6179929, 9802646, 12359858, 20305481, 40610962, 142138367, 284276734]

約数ペア:

[(1, 284276734), (2, 142138367), (7, 40610962), (14, 20305481), (23, 12359858), (29, 9802646), (46, 6179929), (49, 5801566), (58, 4901323), (98, 2900783), (161, 1765694), (203, 1400378), (322, 882847), (406, 700189), (667, 426202), (1127, 252242), (1334, 213101), (1421, 200054), (2254, 126121), (2842, 100027), (4349, 65366), (4669, 60886), (8698, 32683), (9338, 30443)]