1330561776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1205219}}^1$

素因数の和:1205253

約数の個数: 40

約数和(自身を含む): 3586734720

約数和(自身を除く): 2256172944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1205219, 2410438, 3615657, 4820876, 7231314, 9641752, 14462628, 19283504, 27720037, 28925256, 55440074, 57850512, 83160111, 110880148, 166320222, 221760296, 332640444, 443520592, 665280888, 1330561776]

約数ペア:

[(1, 1330561776), (2, 665280888), (3, 443520592), (4, 332640444), (6, 221760296), (8, 166320222), (12, 110880148), (16, 83160111), (23, 57850512), (24, 55440074), (46, 28925256), (48, 27720037), (69, 19283504), (92, 14462628), (138, 9641752), (184, 7231314), (276, 4820876), (368, 3615657), (552, 2410438), (1104, 1205219)]