46802124980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{649849}}^1$

素因数の和:650148

約数の個数: 48

約数和(自身を含む): 106227080400

約数和(自身を除く): 59424955420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 277, 554, 1108, 1385, 2770, 3601, 5540, 7202, 14404, 18005, 36010, 72020, 649849, 1299698, 2599396, 3249245, 6498490, 8448037, 12996980, 16896074, 33792148, 42240185, 84480370, 168960740, 180008173, 360016346, 720032692, 900040865, 1800081730, 2340106249, 3600163460, 4680212498, 9360424996, 11700531245, 23401062490, 46802124980]

約数ペア:

[(1, 46802124980), (2, 23401062490), (4, 11700531245), (5, 9360424996), (10, 4680212498), (13, 3600163460), (20, 2340106249), (26, 1800081730), (52, 900040865), (65, 720032692), (130, 360016346), (260, 180008173), (277, 168960740), (554, 84480370), (1108, 42240185), (1385, 33792148), (2770, 16896074), (3601, 12996980), (5540, 8448037), (7202, 6498490), (14404, 3249245), (18005, 2599396), (36010, 1299698), (72020, 649849)]