285396912

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:360

約数の個数: 160

約数和(自身を含む): 858040320

約数和(自身を除く): 572643408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 101, 108, 124, 144, 186, 202, 211, 216, 248, 279, 303, 372, 404, 422, 432, 496, 558, 606, 633, 744, 808, 837, 844, 909, 1116, 1212, 1266, 1488, 1616, 1674, 1688, 1818, 1899, 2232, 2424, 2532, 2727, 3131, 3348, 3376, 3636, 3798, 4464, 4848, 5064, 5454, 5697, 6262, 6541, 6696, 7272, 7596, 9393, 10128, 10908, 11394, 12524, 13082, 13392, 14544, 15192, 18786, 19623, 21311, 21816, 22788, 25048, 26164, 28179, 30384, 37572, 39246, 42622, 43632, 45576, 50096, 52328, 56358, 58869, 63933, 75144, 78492, 84537, 85244, 91152, 104656, 112716, 117738, 127866, 150288, 156984, 169074, 170488, 176607, 191799, 225432, 235476, 255732, 313968, 338148, 340976, 353214, 383598, 450864, 470952, 511464, 575397, 660641, 676296, 706428, 767196, 941904, 1022928, 1150794, 1321282, 1352592, 1412856, 1534392, 1981923, 2301588, 2642564, 2825712, 3068784, 3963846, 4603176, 5285128, 5945769, 7927692, 9206352, 10570256, 11891538, 15855384, 17837307, 23783076, 31710768, 35674614, 47566152, 71349228, 95132304, 142698456, 285396912]

約数ペア:

[(1, 285396912), (2, 142698456), (3, 95132304), (4, 71349228), (6, 47566152), (8, 35674614), (9, 31710768), (12, 23783076), (16, 17837307), (18, 15855384), (24, 11891538), (27, 10570256), (31, 9206352), (36, 7927692), (48, 5945769), (54, 5285128), (62, 4603176), (72, 3963846), (93, 3068784), (101, 2825712), (108, 2642564), (124, 2301588), (144, 1981923), (186, 1534392), (202, 1412856), (211, 1352592), (216, 1321282), (248, 1150794), (279, 1022928), (303, 941904), (372, 767196), (404, 706428), (422, 676296), (432, 660641), (496, 575397), (558, 511464), (606, 470952), (633, 450864), (744, 383598), (808, 353214), (837, 340976), (844, 338148), (909, 313968), (1116, 255732), (1212, 235476), (1266, 225432), (1488, 191799), (1616, 176607), (1674, 170488), (1688, 169074), (1818, 156984), (1899, 150288), (2232, 127866), (2424, 117738), (2532, 112716), (2727, 104656), (3131, 91152), (3348, 85244), (3376, 84537), (3636, 78492), (3798, 75144), (4464, 63933), (4848, 58869), (5064, 56358), (5454, 52328), (5697, 50096), (6262, 45576), (6541, 43632), (6696, 42622), (7272, 39246), (7596, 37572), (9393, 30384), (10128, 28179), (10908, 26164), (11394, 25048), (12524, 22788), (13082, 21816), (13392, 21311), (14544, 19623), (15192, 18786)]