329290306566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^2\times {\mathrm{25237}}^1$

素因数の和:26073

約数の個数: 48

約数和(自身を含む): 711007156944

約数和(自身を除く): 381716850378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2454, 5317, 10634, 15951, 25237, 31902, 50474, 75711, 151422, 167281, 328081, 334562, 501843, 656162, 984243, 1003686, 1968486, 2174653, 4349306, 6523959, 10321933, 13047918, 20643866, 30965799, 61931598, 134185129, 268370258, 402555387, 805110774, 4221670597, 8443341194, 12665011791, 25330023582, 54881717761, 109763435522, 164645153283, 329290306566]

約数ペア:

[(1, 329290306566), (2, 164645153283), (3, 109763435522), (6, 54881717761), (13, 25330023582), (26, 12665011791), (39, 8443341194), (78, 4221670597), (409, 805110774), (818, 402555387), (1227, 268370258), (2454, 134185129), (5317, 61931598), (10634, 30965799), (15951, 20643866), (25237, 13047918), (31902, 10321933), (50474, 6523959), (75711, 4349306), (151422, 2174653), (167281, 1968486), (328081, 1003686), (334562, 984243), (501843, 656162)]