288890856

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4135

約数の個数: 96

約数和(自身を含む): 835623360

約数和(自身を除く): 546732504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 43, 46, 69, 72, 86, 92, 129, 138, 172, 184, 207, 258, 276, 344, 387, 414, 516, 552, 774, 828, 989, 1032, 1548, 1656, 1978, 2967, 3096, 3956, 4057, 5934, 7912, 8114, 8901, 11868, 12171, 16228, 17802, 23736, 24342, 32456, 35604, 36513, 48684, 71208, 73026, 93311, 97368, 146052, 174451, 186622, 279933, 292104, 348902, 373244, 523353, 559866, 697804, 746488, 839799, 1046706, 1119732, 1395608, 1570059, 1679598, 2093412, 2239464, 3140118, 3359196, 4012373, 4186824, 6280236, 6718392, 8024746, 12037119, 12560472, 16049492, 24074238, 32098984, 36111357, 48148476, 72222714, 96296952, 144445428, 288890856]

約数ペア:

[(1, 288890856), (2, 144445428), (3, 96296952), (4, 72222714), (6, 48148476), (8, 36111357), (9, 32098984), (12, 24074238), (18, 16049492), (23, 12560472), (24, 12037119), (36, 8024746), (43, 6718392), (46, 6280236), (69, 4186824), (72, 4012373), (86, 3359196), (92, 3140118), (129, 2239464), (138, 2093412), (172, 1679598), (184, 1570059), (207, 1395608), (258, 1119732), (276, 1046706), (344, 839799), (387, 746488), (414, 697804), (516, 559866), (552, 523353), (774, 373244), (828, 348902), (989, 292104), (1032, 279933), (1548, 186622), (1656, 174451), (1978, 146052), (2967, 97368), (3096, 93311), (3956, 73026), (4057, 71208), (5934, 48684), (7912, 36513), (8114, 35604), (8901, 32456), (11868, 24342), (12171, 23736), (16228, 17802)]