498206624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6991}}^1$

素因数の和:7149

約数の個数: 48

約数和(自身を含む): 1046618496

約数和(自身を除く): 548411872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 1048, 2096, 2227, 4192, 4454, 6991, 8908, 13982, 17816, 27964, 35632, 55928, 71264, 111856, 118847, 223712, 237694, 475388, 915821, 950776, 1831642, 1901552, 3663284, 3803104, 7326568, 14653136, 15568957, 29306272, 31137914, 62275828, 124551656, 249103312, 498206624]

約数ペア:

[(1, 498206624), (2, 249103312), (4, 124551656), (8, 62275828), (16, 31137914), (17, 29306272), (32, 15568957), (34, 14653136), (68, 7326568), (131, 3803104), (136, 3663284), (262, 1901552), (272, 1831642), (524, 950776), (544, 915821), (1048, 475388), (2096, 237694), (2227, 223712), (4192, 118847), (4454, 111856), (6991, 71264), (8908, 55928), (13982, 35632), (17816, 27964)]