388337310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 1049368320

約数和(自身を除く): 661031010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 181, 186, 279, 310, 362, 465, 543, 558, 769, 905, 930, 1086, 1395, 1538, 1629, 1810, 2307, 2715, 2790, 3258, 3845, 4614, 5430, 5611, 6921, 7690, 8145, 11222, 11535, 13842, 16290, 16833, 23070, 23839, 28055, 33666, 34605, 47678, 50499, 56110, 69210, 71517, 84165, 100998, 119195, 139189, 143034, 168330, 214551, 238390, 252495, 278378, 357585, 417567, 429102, 504990, 695945, 715170, 835134, 1072755, 1252701, 1391890, 2087835, 2145510, 2505402, 4175670, 4314859, 6263505, 8629718, 12527010, 12944577, 21574295, 25889154, 38833731, 43148590, 64722885, 77667462, 129445770, 194168655, 388337310]

約数ペア:

[(1, 388337310), (2, 194168655), (3, 129445770), (5, 77667462), (6, 64722885), (9, 43148590), (10, 38833731), (15, 25889154), (18, 21574295), (30, 12944577), (31, 12527010), (45, 8629718), (62, 6263505), (90, 4314859), (93, 4175670), (155, 2505402), (181, 2145510), (186, 2087835), (279, 1391890), (310, 1252701), (362, 1072755), (465, 835134), (543, 715170), (558, 695945), (769, 504990), (905, 429102), (930, 417567), (1086, 357585), (1395, 278378), (1538, 252495), (1629, 238390), (1810, 214551), (2307, 168330), (2715, 143034), (2790, 139189), (3258, 119195), (3845, 100998), (4614, 84165), (5430, 71517), (5611, 69210), (6921, 56110), (7690, 50499), (8145, 47678), (11222, 34605), (11535, 33666), (13842, 28055), (16290, 23839), (16833, 23070)]