13304077240

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1\times {\mathrm{2551}}^1$

素因数の和:3344

約数の個数: 64

約数和(自身を含む): 30125747520

約数和(自身を除く): 16821670280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 541, 964, 1082, 1205, 1928, 2164, 2410, 2551, 2705, 4328, 4820, 5102, 5410, 9640, 10204, 10820, 12755, 20408, 21640, 25510, 51020, 102040, 130381, 260762, 521524, 614791, 651905, 1043048, 1229582, 1303810, 1380091, 2459164, 2607620, 2760182, 3073955, 4918328, 5215240, 5520364, 6147910, 6900455, 11040728, 12295820, 13800910, 24591640, 27601820, 55203640, 332601931, 665203862, 1330407724, 1663009655, 2660815448, 3326019310, 6652038620, 13304077240]

約数ペア:

[(1, 13304077240), (2, 6652038620), (4, 3326019310), (5, 2660815448), (8, 1663009655), (10, 1330407724), (20, 665203862), (40, 332601931), (241, 55203640), (482, 27601820), (541, 24591640), (964, 13800910), (1082, 12295820), (1205, 11040728), (1928, 6900455), (2164, 6147910), (2410, 5520364), (2551, 5215240), (2705, 4918328), (4328, 3073955), (4820, 2760182), (5102, 2607620), (5410, 2459164), (9640, 1380091), (10204, 1303810), (10820, 1229582), (12755, 1043048), (20408, 651905), (21640, 614791), (25510, 521524), (51020, 260762), (102040, 130381)]