29542480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 76334400

約数和(自身を除く): 46791920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 59, 80, 88, 110, 118, 176, 220, 236, 295, 440, 472, 569, 590, 649, 880, 944, 1138, 1180, 1298, 2276, 2360, 2596, 2845, 3245, 4552, 4720, 5192, 5690, 6259, 6490, 9104, 10384, 11380, 12518, 12980, 22760, 25036, 25960, 31295, 33571, 45520, 50072, 51920, 62590, 67142, 100144, 125180, 134284, 167855, 250360, 268568, 335710, 369281, 500720, 537136, 671420, 738562, 1342840, 1477124, 1846405, 2685680, 2954248, 3692810, 5908496, 7385620, 14771240, 29542480]

約数ペア:

[(1, 29542480), (2, 14771240), (4, 7385620), (5, 5908496), (8, 3692810), (10, 2954248), (11, 2685680), (16, 1846405), (20, 1477124), (22, 1342840), (40, 738562), (44, 671420), (55, 537136), (59, 500720), (80, 369281), (88, 335710), (110, 268568), (118, 250360), (176, 167855), (220, 134284), (236, 125180), (295, 100144), (440, 67142), (472, 62590), (569, 51920), (590, 50072), (649, 45520), (880, 33571), (944, 31295), (1138, 25960), (1180, 25036), (1298, 22760), (2276, 12980), (2360, 12518), (2596, 11380), (2845, 10384), (3245, 9104), (4552, 6490), (4720, 6259), (5192, 5690)]