30915156912

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{48767}}^1$

素因数の和:49106

約数の個数: 80

約数和(自身を含む): 81855332352

約数和(自身を除く): 50940175440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 281, 282, 376, 562, 564, 752, 843, 1124, 1128, 1686, 2248, 2256, 3372, 4496, 6744, 13207, 13488, 26414, 39621, 48767, 52828, 79242, 97534, 105656, 146301, 158484, 195068, 211312, 292602, 316968, 390136, 585204, 633936, 780272, 1170408, 2292049, 2340816, 4584098, 6876147, 9168196, 13703527, 13752294, 18336392, 27407054, 27504588, 36672784, 41110581, 54814108, 55009176, 82221162, 109628216, 110018352, 164442324, 219256432, 328884648, 644065769, 657769296, 1288131538, 1932197307, 2576263076, 3864394614, 5152526152, 7728789228, 10305052304, 15457578456, 30915156912]

約数ペア:

[(1, 30915156912), (2, 15457578456), (3, 10305052304), (4, 7728789228), (6, 5152526152), (8, 3864394614), (12, 2576263076), (16, 1932197307), (24, 1288131538), (47, 657769296), (48, 644065769), (94, 328884648), (141, 219256432), (188, 164442324), (281, 110018352), (282, 109628216), (376, 82221162), (562, 55009176), (564, 54814108), (752, 41110581), (843, 36672784), (1124, 27504588), (1128, 27407054), (1686, 18336392), (2248, 13752294), (2256, 13703527), (3372, 9168196), (4496, 6876147), (6744, 4584098), (13207, 2340816), (13488, 2292049), (26414, 1170408), (39621, 780272), (48767, 633936), (52828, 585204), (79242, 390136), (97534, 316968), (105656, 292602), (146301, 211312), (158484, 195068)]