33054760

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 76826880

約数和(自身を除く): 43772120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 103, 113, 142, 206, 226, 284, 355, 412, 452, 515, 565, 568, 710, 824, 904, 1030, 1130, 1420, 2060, 2260, 2840, 4120, 4520, 7313, 8023, 11639, 14626, 16046, 23278, 29252, 32092, 36565, 40115, 46556, 58195, 58504, 64184, 73130, 80230, 93112, 116390, 146260, 160460, 232780, 292520, 320920, 465560, 826369, 1652738, 3305476, 4131845, 6610952, 8263690, 16527380, 33054760]

約数ペア:

[(1, 33054760), (2, 16527380), (4, 8263690), (5, 6610952), (8, 4131845), (10, 3305476), (20, 1652738), (40, 826369), (71, 465560), (103, 320920), (113, 292520), (142, 232780), (206, 160460), (226, 146260), (284, 116390), (355, 93112), (412, 80230), (452, 73130), (515, 64184), (565, 58504), (568, 58195), (710, 46556), (824, 40115), (904, 36565), (1030, 32092), (1130, 29252), (1420, 23278), (2060, 16046), (2260, 14626), (2840, 11639), (4120, 8023), (4520, 7313)]