713298976

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3294

約数の個数: 72

約数和(自身を含む): 1558213524

約数和(自身を除く): 844914548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 169, 208, 328, 338, 416, 533, 656, 676, 1066, 1312, 1352, 2132, 2704, 3217, 4264, 5408, 6434, 6929, 8528, 12868, 13858, 17056, 25736, 27716, 41821, 51472, 55432, 83642, 102944, 110864, 131897, 167284, 221728, 263794, 334568, 527588, 543673, 669136, 1055176, 1087346, 1338272, 1714661, 2110352, 2174692, 3429322, 4220704, 4349384, 6858644, 8698768, 13717288, 17397536, 22290593, 27434576, 44581186, 54869152, 89162372, 178324744, 356649488, 713298976]

約数ペア:

[(1, 713298976), (2, 356649488), (4, 178324744), (8, 89162372), (13, 54869152), (16, 44581186), (26, 27434576), (32, 22290593), (41, 17397536), (52, 13717288), (82, 8698768), (104, 6858644), (164, 4349384), (169, 4220704), (208, 3429322), (328, 2174692), (338, 2110352), (416, 1714661), (533, 1338272), (656, 1087346), (676, 1055176), (1066, 669136), (1312, 543673), (1352, 527588), (2132, 334568), (2704, 263794), (3217, 221728), (4264, 167284), (5408, 131897), (6434, 110864), (6929, 102944), (8528, 83642), (12868, 55432), (13858, 51472), (17056, 41821), (25736, 27716)]