38992065088

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{701}}^1$

素因数の和:1188

約数の個数: 112

約数和(自身を含む): 82378296000

約数和(自身を除く): 43386230912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 298, 304, 307, 596, 608, 614, 701, 1192, 1216, 1228, 1402, 2384, 2456, 2804, 2831, 4768, 4912, 5608, 5662, 5833, 9536, 9824, 11216, 11324, 11666, 13319, 19648, 22432, 22648, 23332, 26638, 44864, 45296, 45743, 46664, 53276, 90592, 91486, 93328, 104449, 106552, 181184, 182972, 186656, 208898, 213104, 215207, 365944, 373312, 417796, 426208, 430414, 731888, 835592, 852416, 860828, 869117, 1463776, 1671184, 1721656, 1738234, 1984531, 2927552, 3342368, 3443312, 3476468, 3969062, 4088933, 6684736, 6886624, 6952936, 7938124, 8177866, 13773248, 13905872, 15876248, 16355732, 27811744, 31752496, 32065843, 32711464, 55623488, 63504992, 64131686, 65422928, 127009984, 128263372, 130845856, 256526744, 261691712, 513053488, 609251017, 1026106976, 1218502034, 2052213952, 2437004068, 4874008136, 9748016272, 19496032544, 38992065088]

約数ペア:

[(1, 38992065088), (2, 19496032544), (4, 9748016272), (8, 4874008136), (16, 2437004068), (19, 2052213952), (32, 1218502034), (38, 1026106976), (64, 609251017), (76, 513053488), (149, 261691712), (152, 256526744), (298, 130845856), (304, 128263372), (307, 127009984), (596, 65422928), (608, 64131686), (614, 63504992), (701, 55623488), (1192, 32711464), (1216, 32065843), (1228, 31752496), (1402, 27811744), (2384, 16355732), (2456, 15876248), (2804, 13905872), (2831, 13773248), (4768, 8177866), (4912, 7938124), (5608, 6952936), (5662, 6886624), (5833, 6684736), (9536, 4088933), (9824, 3969062), (11216, 3476468), (11324, 3443312), (11666, 3342368), (13319, 2927552), (19648, 1984531), (22432, 1738234), (22648, 1721656), (23332, 1671184), (26638, 1463776), (44864, 869117), (45296, 860828), (45743, 852416), (46664, 835592), (53276, 731888), (90592, 430414), (91486, 426208), (93328, 417796), (104449, 373312), (106552, 365944), (181184, 215207), (182972, 213104), (186656, 208898)]