136658566040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19031}}^1\times {\mathrm{5791}}^1$

素因数の和:24864

約数の個数: 64

約数和(自身を含む): 317472030720

約数和(自身を除く): 180813464680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 5791, 11582, 19031, 23164, 28955, 38062, 46328, 57910, 76124, 95155, 115820, 152248, 179521, 190310, 231640, 359042, 380620, 589961, 718084, 761240, 897605, 1179922, 1436168, 1795210, 2359844, 2949805, 3590420, 4719688, 5899610, 7180840, 11799220, 23598440, 110208521, 220417042, 440834084, 551042605, 881668168, 1102085210, 2204170420, 3416464151, 4408340840, 6832928302, 13665856604, 17082320755, 27331713208, 34164641510, 68329283020, 136658566040]

約数ペア:

[(1, 136658566040), (2, 68329283020), (4, 34164641510), (5, 27331713208), (8, 17082320755), (10, 13665856604), (20, 6832928302), (31, 4408340840), (40, 3416464151), (62, 2204170420), (124, 1102085210), (155, 881668168), (248, 551042605), (310, 440834084), (620, 220417042), (1240, 110208521), (5791, 23598440), (11582, 11799220), (19031, 7180840), (23164, 5899610), (28955, 4719688), (38062, 3590420), (46328, 2949805), (57910, 2359844), (76124, 1795210), (95155, 1436168), (115820, 1179922), (152248, 897605), (179521, 761240), (190310, 718084), (231640, 589961), (359042, 380620)]