13964480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 84

約数和(自身を含む): 35557968

約数和(自身を除く): 21593488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 151, 160, 170, 272, 289, 302, 320, 340, 544, 578, 604, 680, 755, 1088, 1156, 1208, 1360, 1445, 1510, 2312, 2416, 2567, 2720, 2890, 3020, 4624, 4832, 5134, 5440, 5780, 6040, 9248, 9664, 10268, 11560, 12080, 12835, 18496, 20536, 23120, 24160, 25670, 41072, 43639, 46240, 48320, 51340, 82144, 87278, 92480, 102680, 164288, 174556, 205360, 218195, 349112, 410720, 436390, 698224, 821440, 872780, 1396448, 1745560, 2792896, 3491120, 6982240, 13964480]

約数ペア:

[(1, 13964480), (2, 6982240), (4, 3491120), (5, 2792896), (8, 1745560), (10, 1396448), (16, 872780), (17, 821440), (20, 698224), (32, 436390), (34, 410720), (40, 349112), (64, 218195), (68, 205360), (80, 174556), (85, 164288), (136, 102680), (151, 92480), (160, 87278), (170, 82144), (272, 51340), (289, 48320), (302, 46240), (320, 43639), (340, 41072), (544, 25670), (578, 24160), (604, 23120), (680, 20536), (755, 18496), (1088, 12835), (1156, 12080), (1208, 11560), (1360, 10268), (1445, 9664), (1510, 9248), (2312, 6040), (2416, 5780), (2567, 5440), (2720, 5134), (2890, 4832), (3020, 4624)]