1398370584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{35291}}^1$

素因数の和:35440

約数の個数: 64

約数和(自身を含む): 3794595840

約数和(自身を除く): 2396225256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 35291, 39624, 70582, 105873, 141164, 211746, 282328, 423492, 458783, 846984, 917566, 1376349, 1835132, 2752698, 3670264, 4481957, 5505396, 8963914, 11010792, 13445871, 17927828, 26891742, 35855656, 53783484, 58265441, 107566968, 116530882, 174796323, 233061764, 349592646, 466123528, 699185292, 1398370584]

約数ペア:

[(1, 1398370584), (2, 699185292), (3, 466123528), (4, 349592646), (6, 233061764), (8, 174796323), (12, 116530882), (13, 107566968), (24, 58265441), (26, 53783484), (39, 35855656), (52, 26891742), (78, 17927828), (104, 13445871), (127, 11010792), (156, 8963914), (254, 5505396), (312, 4481957), (381, 3670264), (508, 2752698), (762, 1835132), (1016, 1376349), (1524, 917566), (1651, 846984), (3048, 458783), (3302, 423492), (4953, 282328), (6604, 211746), (9906, 141164), (13208, 105873), (19812, 70582), (35291, 39624)]