12274272

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 38918880

約数和(自身を除く): 26644608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 109, 136, 138, 144, 153, 184, 204, 207, 218, 272, 276, 288, 306, 327, 368, 391, 408, 414, 436, 544, 552, 612, 654, 736, 782, 816, 828, 872, 981, 1104, 1173, 1224, 1308, 1564, 1632, 1656, 1744, 1853, 1962, 2208, 2346, 2448, 2507, 2616, 3128, 3312, 3488, 3519, 3706, 3924, 4692, 4896, 5014, 5232, 5559, 6256, 6624, 7038, 7412, 7521, 7848, 9384, 10028, 10464, 11118, 12512, 14076, 14824, 15042, 15696, 16677, 18768, 20056, 22236, 22563, 28152, 29648, 30084, 31392, 33354, 37536, 40112, 42619, 44472, 45126, 56304, 59296, 60168, 66708, 80224, 85238, 88944, 90252, 112608, 120336, 127857, 133416, 170476, 177888, 180504, 240672, 255714, 266832, 340952, 361008, 383571, 511428, 533664, 681904, 722016, 767142, 1022856, 1363808, 1534284, 2045712, 3068568, 4091424, 6137136, 12274272]

約数ペア:

[(1, 12274272), (2, 6137136), (3, 4091424), (4, 3068568), (6, 2045712), (8, 1534284), (9, 1363808), (12, 1022856), (16, 767142), (17, 722016), (18, 681904), (23, 533664), (24, 511428), (32, 383571), (34, 361008), (36, 340952), (46, 266832), (48, 255714), (51, 240672), (68, 180504), (69, 177888), (72, 170476), (92, 133416), (96, 127857), (102, 120336), (109, 112608), (136, 90252), (138, 88944), (144, 85238), (153, 80224), (184, 66708), (204, 60168), (207, 59296), (218, 56304), (272, 45126), (276, 44472), (288, 42619), (306, 40112), (327, 37536), (368, 33354), (391, 31392), (408, 30084), (414, 29648), (436, 28152), (544, 22563), (552, 22236), (612, 20056), (654, 18768), (736, 16677), (782, 15696), (816, 15042), (828, 14824), (872, 14076), (981, 12512), (1104, 11118), (1173, 10464), (1224, 10028), (1308, 9384), (1564, 7848), (1632, 7521), (1656, 7412), (1744, 7038), (1853, 6624), (1962, 6256), (2208, 5559), (2346, 5232), (2448, 5014), (2507, 4896), (2616, 4692), (3128, 3924), (3312, 3706), (3488, 3519)]