315897036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{289283}}^1$

素因数の和:289310

約数の個数: 48

約数和(自身を含む): 907194624

約数和(自身を除く): 591297588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 289283, 578566, 867849, 1157132, 1735698, 2024981, 3471396, 3760679, 4049962, 6074943, 7521358, 8099924, 11282037, 12149886, 15042716, 22564074, 24299772, 26324753, 45128148, 52649506, 78974259, 105299012, 157948518, 315897036]

約数ペア:

[(1, 315897036), (2, 157948518), (3, 105299012), (4, 78974259), (6, 52649506), (7, 45128148), (12, 26324753), (13, 24299772), (14, 22564074), (21, 15042716), (26, 12149886), (28, 11282037), (39, 8099924), (42, 7521358), (52, 6074943), (78, 4049962), (84, 3760679), (91, 3471396), (156, 2024981), (182, 1735698), (273, 1157132), (364, 867849), (546, 578566), (1092, 289283)]