337627830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 839900160

約数和(自身を除く): 502272330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 79, 86, 129, 158, 215, 237, 258, 395, 430, 474, 645, 790, 1185, 1290, 2370, 3313, 3397, 6626, 6794, 9939, 10191, 16565, 16985, 19878, 20382, 33130, 33970, 49695, 50955, 99390, 101910, 142459, 261727, 284918, 427377, 523454, 712295, 785181, 854754, 1308635, 1424590, 1570362, 2136885, 2617270, 3925905, 4273770, 7851810, 11254261, 22508522, 33762783, 56271305, 67525566, 112542610, 168813915, 337627830]

約数ペア:

[(1, 337627830), (2, 168813915), (3, 112542610), (5, 67525566), (6, 56271305), (10, 33762783), (15, 22508522), (30, 11254261), (43, 7851810), (79, 4273770), (86, 3925905), (129, 2617270), (158, 2136885), (215, 1570362), (237, 1424590), (258, 1308635), (395, 854754), (430, 785181), (474, 712295), (645, 523454), (790, 427377), (1185, 284918), (1290, 261727), (2370, 142459), (3313, 101910), (3397, 99390), (6626, 50955), (6794, 49695), (9939, 33970), (10191, 33130), (16565, 20382), (16985, 19878)]