713984870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2337

約数の個数: 64

約数和(自身を含む): 1428337152

約数和(自身を除く): 714352282

約数列:

[1, 2, 5, 10, 17, 31, 34, 61, 62, 85, 122, 155, 170, 305, 310, 527, 610, 1037, 1054, 1891, 2074, 2221, 2635, 3782, 4442, 5185, 5270, 9455, 10370, 11105, 18910, 22210, 32147, 37757, 64294, 68851, 75514, 135481, 137702, 160735, 188785, 270962, 321470, 344255, 377570, 677405, 688510, 1170467, 1354810, 2303177, 2340934, 4199911, 4606354, 5852335, 8399822, 11515885, 11704670, 20999555, 23031770, 41999110, 71398487, 142796974, 356992435, 713984870]

約数ペア:

[(1, 713984870), (2, 356992435), (5, 142796974), (10, 71398487), (17, 41999110), (31, 23031770), (34, 20999555), (61, 11704670), (62, 11515885), (85, 8399822), (122, 5852335), (155, 4606354), (170, 4199911), (305, 2340934), (310, 2303177), (527, 1354810), (610, 1170467), (1037, 688510), (1054, 677405), (1891, 377570), (2074, 344255), (2221, 321470), (2635, 270962), (3782, 188785), (4442, 160735), (5185, 137702), (5270, 135481), (9455, 75514), (10370, 68851), (11105, 64294), (18910, 37757), (22210, 32147)]