451588490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{9371}}^1$

素因数の和:9518

約数の個数: 32

約数和(自身を含む): 836732160

約数和(自身を除く): 385143670

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 305, 395, 610, 790, 4819, 9371, 9638, 18742, 24095, 46855, 48190, 93710, 571631, 740309, 1143262, 1480618, 2858155, 3701545, 5716310, 7403090, 45158849, 90317698, 225794245, 451588490]

約数ペア:

[(1, 451588490), (2, 225794245), (5, 90317698), (10, 45158849), (61, 7403090), (79, 5716310), (122, 3701545), (158, 2858155), (305, 1480618), (395, 1143262), (610, 740309), (790, 571631), (4819, 93710), (9371, 48190), (9638, 46855), (18742, 24095)]