137966494720

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1585093}}^1$

素因数の和:1585135

約数の個数: 88

約数和(自身を含む): 350426241144

約数和(自身を除く): 212459746424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1024, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5120, 5440, 8704, 10880, 17408, 21760, 43520, 87040, 1585093, 3170186, 6340372, 7925465, 12680744, 15850930, 25361488, 26946581, 31701860, 50722976, 53893162, 63403720, 101445952, 107786324, 126807440, 134732905, 202891904, 215572648, 253614880, 269465810, 405783808, 431145296, 507229760, 538931620, 811567616, 862290592, 1014459520, 1077863240, 1623135232, 1724581184, 2028919040, 2155726480, 3449162368, 4057838080, 4311452960, 6898324736, 8115676160, 8622905920, 13796649472, 17245811840, 27593298944, 34491623680, 68983247360, 137966494720]

約数ペア:

[(1, 137966494720), (2, 68983247360), (4, 34491623680), (5, 27593298944), (8, 17245811840), (10, 13796649472), (16, 8622905920), (17, 8115676160), (20, 6898324736), (32, 4311452960), (34, 4057838080), (40, 3449162368), (64, 2155726480), (68, 2028919040), (80, 1724581184), (85, 1623135232), (128, 1077863240), (136, 1014459520), (160, 862290592), (170, 811567616), (256, 538931620), (272, 507229760), (320, 431145296), (340, 405783808), (512, 269465810), (544, 253614880), (640, 215572648), (680, 202891904), (1024, 134732905), (1088, 126807440), (1280, 107786324), (1360, 101445952), (2176, 63403720), (2560, 53893162), (2720, 50722976), (4352, 31701860), (5120, 26946581), (5440, 25361488), (8704, 15850930), (10880, 12680744), (17408, 7925465), (21760, 6340372), (43520, 3170186), (87040, 1585093)]