46992080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 80

約数和(自身を含む): 117113040

約数和(自身を除く): 70120960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 109, 136, 170, 218, 272, 317, 340, 436, 545, 634, 680, 872, 1090, 1268, 1360, 1585, 1744, 1853, 2180, 2536, 3170, 3706, 4360, 5072, 5389, 6340, 7412, 8720, 9265, 10778, 12680, 14824, 18530, 21556, 25360, 26945, 29648, 34553, 37060, 43112, 53890, 69106, 74120, 86224, 107780, 138212, 148240, 172765, 215560, 276424, 345530, 431120, 552848, 587401, 691060, 1174802, 1382120, 2349604, 2764240, 2937005, 4699208, 5874010, 9398416, 11748020, 23496040, 46992080]

約数ペア:

[(1, 46992080), (2, 23496040), (4, 11748020), (5, 9398416), (8, 5874010), (10, 4699208), (16, 2937005), (17, 2764240), (20, 2349604), (34, 1382120), (40, 1174802), (68, 691060), (80, 587401), (85, 552848), (109, 431120), (136, 345530), (170, 276424), (218, 215560), (272, 172765), (317, 148240), (340, 138212), (436, 107780), (545, 86224), (634, 74120), (680, 69106), (872, 53890), (1090, 43112), (1268, 37060), (1360, 34553), (1585, 29648), (1744, 26945), (1853, 25360), (2180, 21556), (2536, 18530), (3170, 14824), (3706, 12680), (4360, 10778), (5072, 9265), (5389, 8720), (6340, 7412)]