2636133040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1432681}}^1$

素因数の和:1432717

約数の個数: 40

約数和(自身を含む): 6395492448

約数和(自身を除く): 3759359408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1432681, 2865362, 5730724, 7163405, 11461448, 14326810, 22922896, 28653620, 32951663, 57307240, 65903326, 114614480, 131806652, 164758315, 263613304, 329516630, 527226608, 659033260, 1318066520, 2636133040]

約数ペア:

[(1, 2636133040), (2, 1318066520), (4, 659033260), (5, 527226608), (8, 329516630), (10, 263613304), (16, 164758315), (20, 131806652), (23, 114614480), (40, 65903326), (46, 57307240), (80, 32951663), (92, 28653620), (115, 22922896), (184, 14326810), (230, 11461448), (368, 7163405), (460, 5730724), (920, 2865362), (1840, 1432681)]