3865899310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{10139}}^1$

素因数の和:10585

約数の個数: 64

約数和(自身を含む): 8585740800

約数和(自身を除く): 4719841490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 419, 455, 838, 910, 2095, 2933, 4190, 5447, 5866, 10139, 10894, 14665, 20278, 27235, 29330, 38129, 50695, 54470, 70973, 76258, 101390, 131807, 141946, 190645, 263614, 354865, 381290, 659035, 709730, 922649, 1318070, 1845298, 4248241, 4613245, 8496482, 9226490, 21241205, 29737687, 42482410, 55227133, 59475374, 110454266, 148688435, 276135665, 297376870, 386589931, 552271330, 773179862, 1932949655, 3865899310]

約数ペア:

[(1, 3865899310), (2, 1932949655), (5, 773179862), (7, 552271330), (10, 386589931), (13, 297376870), (14, 276135665), (26, 148688435), (35, 110454266), (65, 59475374), (70, 55227133), (91, 42482410), (130, 29737687), (182, 21241205), (419, 9226490), (455, 8496482), (838, 4613245), (910, 4248241), (2095, 1845298), (2933, 1318070), (4190, 922649), (5447, 709730), (5866, 659035), (10139, 381290), (10894, 354865), (14665, 263614), (20278, 190645), (27235, 141946), (29330, 131807), (38129, 101390), (50695, 76258), (54470, 70973)]