1249430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 2769984

約数和(自身を除く): 1520554

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1373, 2746, 6865, 9611, 13730, 17849, 19222, 35698, 48055, 89245, 96110, 124943, 178490, 249886, 624715, 1249430]

約数ペア:

[(1, 1249430), (2, 624715), (5, 249886), (7, 178490), (10, 124943), (13, 96110), (14, 89245), (26, 48055), (35, 35698), (65, 19222), (70, 17849), (91, 13730), (130, 9611), (182, 6865), (455, 2746), (910, 1373)]