2593669855

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 3876802560

約数和(自身を除く): 1283132705

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 163, 235, 329, 569, 595, 799, 815, 1141, 1645, 2771, 2845, 3983, 3995, 5593, 5705, 7661, 9673, 13855, 19397, 19915, 26743, 27965, 38305, 48365, 53627, 67711, 92747, 96985, 130237, 133715, 187201, 268135, 338555, 454631, 463735, 649229, 651185, 911659, 936005, 1576699, 2273155, 3182417, 3246145, 4359109, 4558295, 7883495, 11036893, 15912085, 21795545, 30513763, 55184465, 74104853, 152568815, 370524265, 518733971, 2593669855]

約数ペア:

[(1, 2593669855), (5, 518733971), (7, 370524265), (17, 152568815), (35, 74104853), (47, 55184465), (85, 30513763), (119, 21795545), (163, 15912085), (235, 11036893), (329, 7883495), (569, 4558295), (595, 4359109), (799, 3246145), (815, 3182417), (1141, 2273155), (1645, 1576699), (2771, 936005), (2845, 911659), (3983, 651185), (3995, 649229), (5593, 463735), (5705, 454631), (7661, 338555), (9673, 268135), (13855, 187201), (19397, 133715), (19915, 130237), (26743, 96985), (27965, 92747), (38305, 67711), (48365, 53627)]