88898068280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{80317}}^1$

素因数の和:80461

約数の個数: 128

約数和(自身を含む): 235942156800

約数和(自身を除く): 147044088520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 67, 70, 118, 134, 140, 236, 268, 280, 295, 335, 413, 469, 472, 536, 590, 670, 826, 938, 1180, 1340, 1652, 1876, 2065, 2345, 2360, 2680, 3304, 3752, 3953, 4130, 4690, 7906, 8260, 9380, 15812, 16520, 18760, 19765, 27671, 31624, 39530, 55342, 79060, 80317, 110684, 138355, 158120, 160634, 221368, 276710, 321268, 401585, 553420, 562219, 642536, 803170, 1106840, 1124438, 1606340, 2248876, 2811095, 3212680, 4497752, 4738703, 5381239, 5622190, 9477406, 10762478, 11244380, 18954812, 21524956, 22488760, 23693515, 26906195, 33170921, 37668673, 37909624, 43049912, 47387030, 53812390, 66341842, 75337346, 94774060, 107624780, 132683684, 150674692, 165854605, 188343365, 189548120, 215249560, 265367368, 301349384, 317493101, 331709210, 376686730, 634986202, 663418420, 753373460, 1269972404, 1326836840, 1506746920, 1587465505, 2222451707, 2539944808, 3174931010, 4444903414, 6349862020, 8889806828, 11112258535, 12699724040, 17779613656, 22224517070, 44449034140, 88898068280]

約数ペア:

[(1, 88898068280), (2, 44449034140), (4, 22224517070), (5, 17779613656), (7, 12699724040), (8, 11112258535), (10, 8889806828), (14, 6349862020), (20, 4444903414), (28, 3174931010), (35, 2539944808), (40, 2222451707), (56, 1587465505), (59, 1506746920), (67, 1326836840), (70, 1269972404), (118, 753373460), (134, 663418420), (140, 634986202), (236, 376686730), (268, 331709210), (280, 317493101), (295, 301349384), (335, 265367368), (413, 215249560), (469, 189548120), (472, 188343365), (536, 165854605), (590, 150674692), (670, 132683684), (826, 107624780), (938, 94774060), (1180, 75337346), (1340, 66341842), (1652, 53812390), (1876, 47387030), (2065, 43049912), (2345, 37909624), (2360, 37668673), (2680, 33170921), (3304, 26906195), (3752, 23693515), (3953, 22488760), (4130, 21524956), (4690, 18954812), (7906, 11244380), (8260, 10762478), (9380, 9477406), (15812, 5622190), (16520, 5381239), (18760, 4738703), (19765, 4497752), (27671, 3212680), (31624, 2811095), (39530, 2248876), (55342, 1606340), (79060, 1124438), (80317, 1106840), (110684, 803170), (138355, 642536), (158120, 562219), (160634, 553420), (221368, 401585), (276710, 321268)]