5280205868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{15061}}^1$

素因数の和:15750

約数の個数: 48

約数和(自身を含む): 11133830400

約数和(自身を除く): 5853624532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 659, 1318, 2636, 4613, 9226, 12521, 15061, 18452, 25042, 30122, 50084, 60244, 87647, 105427, 175294, 210854, 286159, 350588, 421708, 572318, 1144636, 2003113, 4006226, 8012452, 9925199, 19850398, 39700796, 69476393, 138952786, 188578781, 277905572, 377157562, 754315124, 1320051467, 2640102934, 5280205868]

約数ペア:

[(1, 5280205868), (2, 2640102934), (4, 1320051467), (7, 754315124), (14, 377157562), (19, 277905572), (28, 188578781), (38, 138952786), (76, 69476393), (133, 39700796), (266, 19850398), (532, 9925199), (659, 8012452), (1318, 4006226), (2636, 2003113), (4613, 1144636), (9226, 572318), (12521, 421708), (15061, 350588), (18452, 286159), (25042, 210854), (30122, 175294), (50084, 105427), (60244, 87647)]