17242160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 44059680

約数和(自身を除く): 26817520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 281, 295, 472, 520, 562, 590, 767, 944, 1040, 1124, 1180, 1405, 1534, 2248, 2360, 2810, 3068, 3653, 3835, 4496, 4720, 5620, 6136, 7306, 7670, 11240, 12272, 14612, 15340, 16579, 18265, 22480, 29224, 30680, 33158, 36530, 58448, 61360, 66316, 73060, 82895, 132632, 146120, 165790, 215527, 265264, 292240, 331580, 431054, 663160, 862108, 1077635, 1326320, 1724216, 2155270, 3448432, 4310540, 8621080, 17242160]

約数ペア:

[(1, 17242160), (2, 8621080), (4, 4310540), (5, 3448432), (8, 2155270), (10, 1724216), (13, 1326320), (16, 1077635), (20, 862108), (26, 663160), (40, 431054), (52, 331580), (59, 292240), (65, 265264), (80, 215527), (104, 165790), (118, 146120), (130, 132632), (208, 82895), (236, 73060), (260, 66316), (281, 61360), (295, 58448), (472, 36530), (520, 33158), (562, 30680), (590, 29224), (767, 22480), (944, 18265), (1040, 16579), (1124, 15340), (1180, 14612), (1405, 12272), (1534, 11240), (2248, 7670), (2360, 7306), (2810, 6136), (3068, 5620), (3653, 4720), (3835, 4496)]