286258056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{13007}}^1$

素因数の和:13154

約数の個数: 64

約数和(自身を含む): 824186880

約数和(自身を除く): 537928824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 13007, 22008, 26014, 39021, 52028, 78042, 91049, 104056, 156084, 182098, 273147, 312168, 364196, 546294, 728392, 1092588, 1703917, 2185176, 3407834, 5111751, 6815668, 10223502, 11927419, 13631336, 20447004, 23854838, 35782257, 40894008, 47709676, 71564514, 95419352, 143129028, 286258056]

約数ペア:

[(1, 286258056), (2, 143129028), (3, 95419352), (4, 71564514), (6, 47709676), (7, 40894008), (8, 35782257), (12, 23854838), (14, 20447004), (21, 13631336), (24, 11927419), (28, 10223502), (42, 6815668), (56, 5111751), (84, 3407834), (131, 2185176), (168, 1703917), (262, 1092588), (393, 728392), (524, 546294), (786, 364196), (917, 312168), (1048, 273147), (1572, 182098), (1834, 156084), (2751, 104056), (3144, 91049), (3668, 78042), (5502, 52028), (7336, 39021), (11004, 26014), (13007, 22008)]