508341652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4549}}^1$

素因数の和:4880

約数の個数: 48

約数和(自身を含む): 1098697600

約数和(自身を除く): 590355948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 1228, 2149, 3991, 4298, 4549, 7982, 8596, 9098, 15964, 18196, 27937, 31843, 55874, 59137, 63686, 111748, 118274, 127372, 236548, 413959, 827918, 1396543, 1655836, 2793086, 5586172, 9775801, 18155059, 19551602, 36310118, 39103204, 72620236, 127085413, 254170826, 508341652]

約数ペア:

[(1, 508341652), (2, 254170826), (4, 127085413), (7, 72620236), (13, 39103204), (14, 36310118), (26, 19551602), (28, 18155059), (52, 9775801), (91, 5586172), (182, 2793086), (307, 1655836), (364, 1396543), (614, 827918), (1228, 413959), (2149, 236548), (3991, 127372), (4298, 118274), (4549, 111748), (7982, 63686), (8596, 59137), (9098, 55874), (15964, 31843), (18196, 27937)]