13647400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 35544600

約数和(自身を除く): 21897200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 181, 200, 232, 260, 290, 325, 362, 377, 520, 580, 650, 724, 725, 754, 905, 1160, 1300, 1448, 1450, 1508, 1810, 1885, 2353, 2600, 2900, 3016, 3620, 3770, 4525, 4706, 5249, 5800, 7240, 7540, 9050, 9412, 9425, 10498, 11765, 15080, 18100, 18824, 18850, 20996, 23530, 26245, 36200, 37700, 41992, 47060, 52490, 58825, 68237, 75400, 94120, 104980, 117650, 131225, 136474, 209960, 235300, 262450, 272948, 341185, 470600, 524900, 545896, 682370, 1049800, 1364740, 1705925, 2729480, 3411850, 6823700, 13647400]

約数ペア:

[(1, 13647400), (2, 6823700), (4, 3411850), (5, 2729480), (8, 1705925), (10, 1364740), (13, 1049800), (20, 682370), (25, 545896), (26, 524900), (29, 470600), (40, 341185), (50, 272948), (52, 262450), (58, 235300), (65, 209960), (100, 136474), (104, 131225), (116, 117650), (130, 104980), (145, 94120), (181, 75400), (200, 68237), (232, 58825), (260, 52490), (290, 47060), (325, 41992), (362, 37700), (377, 36200), (520, 26245), (580, 23530), (650, 20996), (724, 18850), (725, 18824), (754, 18100), (905, 15080), (1160, 11765), (1300, 10498), (1448, 9425), (1450, 9412), (1508, 9050), (1810, 7540), (1885, 7240), (2353, 5800), (2600, 5249), (2900, 4706), (3016, 4525), (3620, 3770)]