372629440

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 934224192

約数和(自身を除く): 561594752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 197, 230, 257, 320, 368, 394, 460, 514, 736, 788, 920, 985, 1028, 1285, 1472, 1576, 1840, 1970, 2056, 2570, 3152, 3680, 3940, 4112, 4531, 5140, 5911, 6304, 7360, 7880, 8224, 9062, 10280, 11822, 12608, 15760, 16448, 18124, 20560, 22655, 23644, 29555, 31520, 36248, 41120, 45310, 47288, 50629, 59110, 63040, 72496, 82240, 90620, 94576, 101258, 118220, 144992, 181240, 189152, 202516, 236440, 253145, 289984, 362480, 378304, 405032, 472880, 506290, 724960, 810064, 945760, 1012580, 1164467, 1449920, 1620128, 1891520, 2025160, 2328934, 3240256, 4050320, 4657868, 5822335, 8100640, 9315736, 11644670, 16201280, 18631472, 23289340, 37262944, 46578680, 74525888, 93157360, 186314720, 372629440]

約数ペア:

[(1, 372629440), (2, 186314720), (4, 93157360), (5, 74525888), (8, 46578680), (10, 37262944), (16, 23289340), (20, 18631472), (23, 16201280), (32, 11644670), (40, 9315736), (46, 8100640), (64, 5822335), (80, 4657868), (92, 4050320), (115, 3240256), (160, 2328934), (184, 2025160), (197, 1891520), (230, 1620128), (257, 1449920), (320, 1164467), (368, 1012580), (394, 945760), (460, 810064), (514, 724960), (736, 506290), (788, 472880), (920, 405032), (985, 378304), (1028, 362480), (1285, 289984), (1472, 253145), (1576, 236440), (1840, 202516), (1970, 189152), (2056, 181240), (2570, 144992), (3152, 118220), (3680, 101258), (3940, 94576), (4112, 90620), (4531, 82240), (5140, 72496), (5911, 63040), (6304, 59110), (7360, 50629), (7880, 47288), (8224, 45310), (9062, 41120), (10280, 36248), (11822, 31520), (12608, 29555), (15760, 23644), (16448, 22655), (18124, 20560)]