100870660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 242331264

約数和(自身を除く): 141460604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 53, 55, 82, 106, 110, 164, 205, 211, 212, 220, 265, 410, 422, 451, 530, 583, 820, 844, 902, 1055, 1060, 1166, 1804, 2110, 2173, 2255, 2321, 2332, 2915, 4220, 4346, 4510, 4642, 5830, 8651, 8692, 9020, 9284, 10865, 11183, 11605, 11660, 17302, 21730, 22366, 23210, 23903, 34604, 43255, 43460, 44732, 46420, 47806, 55915, 86510, 95161, 95612, 111830, 119515, 123013, 173020, 190322, 223660, 239030, 246026, 380644, 458503, 475805, 478060, 492052, 615065, 917006, 951610, 1230130, 1834012, 1903220, 2292515, 2460260, 4585030, 5043533, 9170060, 10087066, 20174132, 25217665, 50435330, 100870660]

約数ペア:

[(1, 100870660), (2, 50435330), (4, 25217665), (5, 20174132), (10, 10087066), (11, 9170060), (20, 5043533), (22, 4585030), (41, 2460260), (44, 2292515), (53, 1903220), (55, 1834012), (82, 1230130), (106, 951610), (110, 917006), (164, 615065), (205, 492052), (211, 478060), (212, 475805), (220, 458503), (265, 380644), (410, 246026), (422, 239030), (451, 223660), (530, 190322), (583, 173020), (820, 123013), (844, 119515), (902, 111830), (1055, 95612), (1060, 95161), (1166, 86510), (1804, 55915), (2110, 47806), (2173, 46420), (2255, 44732), (2321, 43460), (2332, 43255), (2915, 34604), (4220, 23903), (4346, 23210), (4510, 22366), (4642, 21730), (5830, 17302), (8651, 11660), (8692, 11605), (9020, 11183), (9284, 10865)]