486848464

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 953329608

約数和(自身を除く): 466481144

約数列:

[1, 2, 4, 8, 16, 197, 257, 394, 514, 601, 788, 1028, 1202, 1576, 2056, 2404, 3152, 4112, 4808, 9616, 50629, 101258, 118397, 154457, 202516, 236794, 308914, 405032, 473588, 617828, 810064, 947176, 1235656, 1894352, 2471312, 30428029, 60856058, 121712116, 243424232, 486848464]

約数ペア:

[(1, 486848464), (2, 243424232), (4, 121712116), (8, 60856058), (16, 30428029), (197, 2471312), (257, 1894352), (394, 1235656), (514, 947176), (601, 810064), (788, 617828), (1028, 473588), (1202, 405032), (1576, 308914), (2056, 236794), (2404, 202516), (3152, 154457), (4112, 118397), (4808, 101258), (9616, 50629)]