179675689220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{4721}}^1$

素因数の和:5141

約数の個数: 96

約数和(自身を含む): 387426727296

約数和(自身を除く): 207751038076

約数列:

[1, 2, 4, 5, 10, 20, 83, 101, 166, 202, 227, 332, 404, 415, 454, 505, 830, 908, 1010, 1135, 1660, 2020, 2270, 4540, 4721, 8383, 9442, 16766, 18841, 18884, 22927, 23605, 33532, 37682, 41915, 45854, 47210, 75364, 83830, 91708, 94205, 94420, 114635, 167660, 188410, 229270, 376820, 391843, 458540, 476821, 783686, 953642, 1071667, 1567372, 1902941, 1907284, 1959215, 2143334, 2384105, 3805882, 3918430, 4286668, 4768210, 5358335, 7611764, 7836860, 9514705, 9536420, 10716670, 19029410, 21433340, 38058820, 39576143, 79152286, 88948361, 108238367, 158304572, 177896722, 197880715, 216476734, 355793444, 395761430, 432953468, 444741805, 541191835, 791522860, 889483610, 1082383670, 1778967220, 2164767340, 8983784461, 17967568922, 35935137844, 44918922305, 89837844610, 179675689220]

約数ペア:

[(1, 179675689220), (2, 89837844610), (4, 44918922305), (5, 35935137844), (10, 17967568922), (20, 8983784461), (83, 2164767340), (101, 1778967220), (166, 1082383670), (202, 889483610), (227, 791522860), (332, 541191835), (404, 444741805), (415, 432953468), (454, 395761430), (505, 355793444), (830, 216476734), (908, 197880715), (1010, 177896722), (1135, 158304572), (1660, 108238367), (2020, 88948361), (2270, 79152286), (4540, 39576143), (4721, 38058820), (8383, 21433340), (9442, 19029410), (16766, 10716670), (18841, 9536420), (18884, 9514705), (22927, 7836860), (23605, 7611764), (33532, 5358335), (37682, 4768210), (41915, 4286668), (45854, 3918430), (47210, 3805882), (75364, 2384105), (83830, 2143334), (91708, 1959215), (94205, 1907284), (94420, 1902941), (114635, 1567372), (167660, 1071667), (188410, 953642), (229270, 783686), (376820, 476821), (391843, 458540)]