46347440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:726

約数の個数: 80

約数和(自身を含む): 116430048

約数和(自身を除く): 70082608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 53, 68, 80, 85, 106, 136, 170, 212, 265, 272, 340, 424, 530, 643, 680, 848, 901, 1060, 1286, 1360, 1802, 2120, 2572, 3215, 3604, 4240, 4505, 5144, 6430, 7208, 9010, 10288, 10931, 12860, 14416, 18020, 21862, 25720, 34079, 36040, 43724, 51440, 54655, 68158, 72080, 87448, 109310, 136316, 170395, 174896, 218620, 272632, 340790, 437240, 545264, 579343, 681580, 874480, 1158686, 1363160, 2317372, 2726320, 2896715, 4634744, 5793430, 9269488, 11586860, 23173720, 46347440]

約数ペア:

[(1, 46347440), (2, 23173720), (4, 11586860), (5, 9269488), (8, 5793430), (10, 4634744), (16, 2896715), (17, 2726320), (20, 2317372), (34, 1363160), (40, 1158686), (53, 874480), (68, 681580), (80, 579343), (85, 545264), (106, 437240), (136, 340790), (170, 272632), (212, 218620), (265, 174896), (272, 170395), (340, 136316), (424, 109310), (530, 87448), (643, 72080), (680, 68158), (848, 54655), (901, 51440), (1060, 43724), (1286, 36040), (1360, 34079), (1802, 25720), (2120, 21862), (2572, 18020), (3215, 14416), (3604, 12860), (4240, 10931), (4505, 10288), (5144, 9010), (6430, 7208)]