26584300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 60933600

約数和(自身を除く): 34349300

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 89, 100, 103, 116, 145, 178, 206, 290, 356, 412, 445, 515, 580, 725, 890, 1030, 1450, 1780, 2060, 2225, 2575, 2581, 2900, 2987, 4450, 5150, 5162, 5974, 8900, 9167, 10300, 10324, 11948, 12905, 14935, 18334, 25810, 29870, 36668, 45835, 51620, 59740, 64525, 74675, 91670, 129050, 149350, 183340, 229175, 258100, 265843, 298700, 458350, 531686, 916700, 1063372, 1329215, 2658430, 5316860, 6646075, 13292150, 26584300]

約数ペア:

[(1, 26584300), (2, 13292150), (4, 6646075), (5, 5316860), (10, 2658430), (20, 1329215), (25, 1063372), (29, 916700), (50, 531686), (58, 458350), (89, 298700), (100, 265843), (103, 258100), (116, 229175), (145, 183340), (178, 149350), (206, 129050), (290, 91670), (356, 74675), (412, 64525), (445, 59740), (515, 51620), (580, 45835), (725, 36668), (890, 29870), (1030, 25810), (1450, 18334), (1780, 14935), (2060, 12905), (2225, 11948), (2575, 10324), (2581, 10300), (2900, 9167), (2987, 8900), (4450, 5974), (5150, 5162)]