4871639085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11699}}^1$

素因数の和:11818

約数の個数: 64

約数和(自身を含む): 8734003200

約数和(自身を除く): 3862364115

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 71, 85, 115, 213, 255, 345, 355, 391, 1065, 1173, 1207, 1633, 1955, 3621, 4899, 5865, 6035, 8165, 11699, 18105, 24495, 27761, 35097, 58495, 83283, 138805, 175485, 198883, 269077, 416415, 596649, 807231, 830629, 994415, 1345385, 2491887, 2983245, 4036155, 4153145, 4574309, 12459435, 13722927, 14120693, 19104467, 22871545, 42362079, 57313401, 68614635, 70603465, 95522335, 211810395, 286567005, 324775939, 974327817, 1623879695, 4871639085]

約数ペア:

[(1, 4871639085), (3, 1623879695), (5, 974327817), (15, 324775939), (17, 286567005), (23, 211810395), (51, 95522335), (69, 70603465), (71, 68614635), (85, 57313401), (115, 42362079), (213, 22871545), (255, 19104467), (345, 14120693), (355, 13722927), (391, 12459435), (1065, 4574309), (1173, 4153145), (1207, 4036155), (1633, 2983245), (1955, 2491887), (3621, 1345385), (4899, 994415), (5865, 830629), (6035, 807231), (8165, 596649), (11699, 416415), (18105, 269077), (24495, 198883), (27761, 175485), (35097, 138805), (58495, 83283)]