1414040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 64

約数和(自身を含む): 3499200

約数和(自身を除く): 2085160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 53, 58, 92, 106, 115, 116, 145, 184, 212, 230, 232, 265, 290, 424, 460, 530, 580, 667, 920, 1060, 1160, 1219, 1334, 1537, 2120, 2438, 2668, 3074, 3335, 4876, 5336, 6095, 6148, 6670, 7685, 9752, 12190, 12296, 13340, 15370, 24380, 26680, 30740, 35351, 48760, 61480, 70702, 141404, 176755, 282808, 353510, 707020, 1414040]

約数ペア:

[(1, 1414040), (2, 707020), (4, 353510), (5, 282808), (8, 176755), (10, 141404), (20, 70702), (23, 61480), (29, 48760), (40, 35351), (46, 30740), (53, 26680), (58, 24380), (92, 15370), (106, 13340), (115, 12296), (116, 12190), (145, 9752), (184, 7685), (212, 6670), (230, 6148), (232, 6095), (265, 5336), (290, 4876), (424, 3335), (460, 3074), (530, 2668), (580, 2438), (667, 2120), (920, 1537), (1060, 1334), (1160, 1219)]