1156272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 3437280

約数和(自身を除く): 2281008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 109, 136, 156, 204, 208, 218, 221, 272, 312, 327, 408, 436, 442, 624, 654, 663, 816, 872, 884, 1308, 1326, 1417, 1744, 1768, 1853, 2616, 2652, 2834, 3536, 3706, 4251, 5232, 5304, 5559, 5668, 7412, 8502, 10608, 11118, 11336, 14824, 17004, 22236, 22672, 24089, 29648, 34008, 44472, 48178, 68016, 72267, 88944, 96356, 144534, 192712, 289068, 385424, 578136, 1156272]

約数ペア:

[(1, 1156272), (2, 578136), (3, 385424), (4, 289068), (6, 192712), (8, 144534), (12, 96356), (13, 88944), (16, 72267), (17, 68016), (24, 48178), (26, 44472), (34, 34008), (39, 29648), (48, 24089), (51, 22672), (52, 22236), (68, 17004), (78, 14824), (102, 11336), (104, 11118), (109, 10608), (136, 8502), (156, 7412), (204, 5668), (208, 5559), (218, 5304), (221, 5232), (272, 4251), (312, 3706), (327, 3536), (408, 2834), (436, 2652), (442, 2616), (624, 1853), (654, 1768), (663, 1744), (816, 1417), (872, 1326), (884, 1308)]