317433648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2707}}^1$

素因数の和:3074

約数の個数: 80

約数和(自身を含む): 940217600

約数和(自身を除く): 622783952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 698, 1047, 1396, 2094, 2443, 2707, 2792, 4188, 4886, 5414, 5584, 7329, 8121, 8376, 9772, 10828, 14658, 16242, 16752, 18949, 19544, 21656, 29316, 32484, 37898, 39088, 43312, 56847, 58632, 64968, 75796, 113694, 117264, 129936, 151592, 227388, 303184, 454776, 909552, 944743, 1889486, 2834229, 3778972, 5668458, 6613201, 7557944, 11336916, 13226402, 15115888, 19839603, 22673832, 26452804, 39679206, 45347664, 52905608, 79358412, 105811216, 158716824, 317433648]

約数ペア:

[(1, 317433648), (2, 158716824), (3, 105811216), (4, 79358412), (6, 52905608), (7, 45347664), (8, 39679206), (12, 26452804), (14, 22673832), (16, 19839603), (21, 15115888), (24, 13226402), (28, 11336916), (42, 7557944), (48, 6613201), (56, 5668458), (84, 3778972), (112, 2834229), (168, 1889486), (336, 944743), (349, 909552), (698, 454776), (1047, 303184), (1396, 227388), (2094, 151592), (2443, 129936), (2707, 117264), (2792, 113694), (4188, 75796), (4886, 64968), (5414, 58632), (5584, 56847), (7329, 43312), (8121, 39088), (8376, 37898), (9772, 32484), (10828, 29316), (14658, 21656), (16242, 19544), (16752, 18949)]