385510992

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 1031249472

約数和(自身を除く): 645738480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1572, 1657, 1776, 2096, 3144, 3314, 4847, 4971, 6288, 6628, 9694, 9942, 13256, 14541, 19388, 19884, 26512, 29082, 38776, 39768, 58164, 61309, 77552, 79536, 116328, 122618, 183927, 217067, 232656, 245236, 367854, 434134, 490472, 651201, 735708, 868268, 980944, 1302402, 1471416, 1736536, 2604804, 2942832, 3473072, 5209608, 8031479, 10419216, 16062958, 24094437, 32125916, 48188874, 64251832, 96377748, 128503664, 192755496, 385510992]

約数ペア:

[(1, 385510992), (2, 192755496), (3, 128503664), (4, 96377748), (6, 64251832), (8, 48188874), (12, 32125916), (16, 24094437), (24, 16062958), (37, 10419216), (48, 8031479), (74, 5209608), (111, 3473072), (131, 2942832), (148, 2604804), (222, 1736536), (262, 1471416), (296, 1302402), (393, 980944), (444, 868268), (524, 735708), (592, 651201), (786, 490472), (888, 434134), (1048, 367854), (1572, 245236), (1657, 232656), (1776, 217067), (2096, 183927), (3144, 122618), (3314, 116328), (4847, 79536), (4971, 77552), (6288, 61309), (6628, 58164), (9694, 39768), (9942, 38776), (13256, 29082), (14541, 26512), (19388, 19884)]