860589026660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{148381}}^1$

素因数の和:149085

約数の個数: 96

約数和(自身を含む): 2022771913344

約数和(自身を除く): 1162182886684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 643, 820, 902, 1286, 1804, 2255, 2572, 3215, 4510, 6430, 7073, 9020, 12860, 14146, 26363, 28292, 35365, 52726, 70730, 105452, 131815, 141460, 148381, 263630, 289993, 296762, 527260, 579986, 593524, 741905, 1159972, 1449965, 1483810, 1632191, 2899930, 2967620, 3264382, 5799860, 6083621, 6528764, 8160955, 12167242, 16321910, 24334484, 30418105, 32643820, 60836210, 66919831, 95408983, 121672420, 133839662, 190817966, 267679324, 334599155, 381635932, 477044915, 669198310, 954089830, 1049498813, 1338396620, 1908179660, 2098997626, 3911768303, 4197995252, 5247494065, 7823536606, 10494988130, 15647073212, 19558841515, 20989976260, 39117683030, 43029451333, 78235366060, 86058902666, 172117805332, 215147256665, 430294513330, 860589026660]

約数ペア:

[(1, 860589026660), (2, 430294513330), (4, 215147256665), (5, 172117805332), (10, 86058902666), (11, 78235366060), (20, 43029451333), (22, 39117683030), (41, 20989976260), (44, 19558841515), (55, 15647073212), (82, 10494988130), (110, 7823536606), (164, 5247494065), (205, 4197995252), (220, 3911768303), (410, 2098997626), (451, 1908179660), (643, 1338396620), (820, 1049498813), (902, 954089830), (1286, 669198310), (1804, 477044915), (2255, 381635932), (2572, 334599155), (3215, 267679324), (4510, 190817966), (6430, 133839662), (7073, 121672420), (9020, 95408983), (12860, 66919831), (14146, 60836210), (26363, 32643820), (28292, 30418105), (35365, 24334484), (52726, 16321910), (70730, 12167242), (105452, 8160955), (131815, 6528764), (141460, 6083621), (148381, 5799860), (263630, 3264382), (289993, 2967620), (296762, 2899930), (527260, 1632191), (579986, 1483810), (593524, 1449965), (741905, 1159972)]