727504076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 1463238000

約数和(自身を除く): 735733924

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 53, 92, 106, 212, 299, 499, 529, 598, 689, 998, 1058, 1196, 1219, 1378, 1996, 2116, 2438, 2756, 4876, 6487, 6877, 11477, 12974, 13754, 15847, 22954, 25948, 26447, 27508, 28037, 31694, 45908, 52894, 56074, 63388, 105788, 112148, 149201, 263971, 298402, 343811, 364481, 527942, 596804, 608281, 687622, 728962, 1055884, 1216562, 1375244, 1457924, 2433124, 3431623, 6863246, 7907653, 13726492, 13990463, 15815306, 27980926, 31630612, 55961852, 181876019, 363752038, 727504076]

約数ペア:

[(1, 727504076), (2, 363752038), (4, 181876019), (13, 55961852), (23, 31630612), (26, 27980926), (46, 15815306), (52, 13990463), (53, 13726492), (92, 7907653), (106, 6863246), (212, 3431623), (299, 2433124), (499, 1457924), (529, 1375244), (598, 1216562), (689, 1055884), (998, 728962), (1058, 687622), (1196, 608281), (1219, 596804), (1378, 527942), (1996, 364481), (2116, 343811), (2438, 298402), (2756, 263971), (4876, 149201), (6487, 112148), (6877, 105788), (11477, 63388), (12974, 56074), (13754, 52894), (15847, 45908), (22954, 31694), (25948, 28037), (26447, 27508)]