26829400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 71245440

約数和(自身を除く): 44416040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 607, 650, 680, 850, 884, 1105, 1214, 1300, 1700, 1768, 2210, 2428, 2600, 3035, 3400, 4420, 4856, 5525, 6070, 7891, 8840, 10319, 11050, 12140, 15175, 15782, 20638, 22100, 24280, 30350, 31564, 39455, 41276, 44200, 51595, 60700, 63128, 78910, 82552, 103190, 121400, 134147, 157820, 197275, 206380, 257975, 268294, 315640, 394550, 412760, 515950, 536588, 670735, 789100, 1031900, 1073176, 1341470, 1578200, 2063800, 2682940, 3353675, 5365880, 6707350, 13414700, 26829400]

約数ペア:

[(1, 26829400), (2, 13414700), (4, 6707350), (5, 5365880), (8, 3353675), (10, 2682940), (13, 2063800), (17, 1578200), (20, 1341470), (25, 1073176), (26, 1031900), (34, 789100), (40, 670735), (50, 536588), (52, 515950), (65, 412760), (68, 394550), (85, 315640), (100, 268294), (104, 257975), (130, 206380), (136, 197275), (170, 157820), (200, 134147), (221, 121400), (260, 103190), (325, 82552), (340, 78910), (425, 63128), (442, 60700), (520, 51595), (607, 44200), (650, 41276), (680, 39455), (850, 31564), (884, 30350), (1105, 24280), (1214, 22100), (1300, 20638), (1700, 15782), (1768, 15175), (2210, 12140), (2428, 11050), (2600, 10319), (3035, 8840), (3400, 7891), (4420, 6070), (4856, 5525)]