12943284730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{2411}}^1$

素因数の和:3831

約数の個数: 64

約数和(自身を含む): 25770348288

約数和(自身を除く): 12827063558

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1373, 1955, 2411, 2746, 3910, 4822, 6865, 12055, 13730, 23341, 24110, 31579, 40987, 46682, 55453, 63158, 81974, 110906, 116705, 157895, 204935, 233410, 277265, 315790, 409870, 536843, 554530, 942701, 1073686, 1885402, 2684215, 3310303, 4713505, 5368430, 6620606, 9427010, 16551515, 33103030, 56275151, 76136969, 112550302, 152273938, 281375755, 380684845, 562751510, 761369690, 1294328473, 2588656946, 6471642365, 12943284730]

約数ペア:

[(1, 12943284730), (2, 6471642365), (5, 2588656946), (10, 1294328473), (17, 761369690), (23, 562751510), (34, 380684845), (46, 281375755), (85, 152273938), (115, 112550302), (170, 76136969), (230, 56275151), (391, 33103030), (782, 16551515), (1373, 9427010), (1955, 6620606), (2411, 5368430), (2746, 4713505), (3910, 3310303), (4822, 2684215), (6865, 1885402), (12055, 1073686), (13730, 942701), (23341, 554530), (24110, 536843), (31579, 409870), (40987, 315790), (46682, 277265), (55453, 233410), (63158, 204935), (81974, 157895), (110906, 116705)]