523784980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3709}}^1$

素因数の和:4048

約数の個数: 48

約数和(自身を含む): 1151821440

約数和(自身を除く): 628036460

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 307, 460, 614, 1228, 1535, 3070, 3709, 6140, 7061, 7418, 14122, 14836, 18545, 28244, 35305, 37090, 70610, 74180, 85307, 141220, 170614, 341228, 426535, 853070, 1138663, 1706140, 2277326, 4554652, 5693315, 11386630, 22773260, 26189249, 52378498, 104756996, 130946245, 261892490, 523784980]

約数ペア:

[(1, 523784980), (2, 261892490), (4, 130946245), (5, 104756996), (10, 52378498), (20, 26189249), (23, 22773260), (46, 11386630), (92, 5693315), (115, 4554652), (230, 2277326), (307, 1706140), (460, 1138663), (614, 853070), (1228, 426535), (1535, 341228), (3070, 170614), (3709, 141220), (6140, 85307), (7061, 74180), (7418, 70610), (14122, 37090), (14836, 35305), (18545, 28244)]