1628458272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 5555257344

約数和(自身を除く): 3926799072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 71, 72, 84, 93, 96, 112, 124, 126, 142, 144, 168, 186, 213, 217, 224, 248, 252, 279, 284, 288, 336, 367, 372, 426, 434, 496, 497, 504, 558, 568, 639, 651, 672, 734, 744, 852, 868, 992, 994, 1008, 1101, 1116, 1136, 1278, 1302, 1468, 1488, 1491, 1704, 1736, 1953, 1988, 2016, 2201, 2202, 2232, 2272, 2556, 2569, 2604, 2936, 2976, 2982, 3303, 3408, 3472, 3906, 3976, 4402, 4404, 4464, 4473, 5112, 5138, 5208, 5872, 5964, 6603, 6606, 6816, 6944, 7707, 7812, 7952, 8804, 8808, 8928, 8946, 10224, 10276, 10416, 11377, 11744, 11928, 13206, 13212, 15407, 15414, 15624, 15904, 17608, 17616, 17892, 19809, 20448, 20552, 20832, 22754, 23121, 23856, 26057, 26412, 26424, 30814, 30828, 31248, 34131, 35216, 35232, 35784, 39618, 41104, 45508, 46221, 46242, 47712, 52114, 52824, 52848, 61628, 61656, 62496, 68262, 70432, 71568, 78171, 79236, 79639, 82208, 91016, 92442, 92484, 102393, 104228, 105648, 105696, 123256, 123312, 136524, 138663, 143136, 156342, 158472, 159278, 182032, 182399, 184884, 184968, 204786, 208456, 211296, 234513, 238917, 246512, 246624, 273048, 277326, 312684, 316944, 318556, 364064, 364798, 369768, 369936, 409572, 416912, 469026, 477834, 493024, 546096, 547197, 554652, 625368, 633888, 637112, 716751, 729596, 739536, 739872, 807767, 819144, 833824, 938052, 955668, 1092192, 1094394, 1109304, 1250736, 1274224, 1433502, 1459192, 1479072, 1615534, 1638288, 1641591, 1876104, 1911336, 2188788, 2218608, 2423301, 2501472, 2548448, 2867004, 2918384, 3231068, 3276576, 3283182, 3752208, 3822672, 4377576, 4437216, 4846602, 5654369, 5734008, 5836768, 6462136, 6566364, 7269903, 7504416, 7645344, 8755152, 9693204, 11308738, 11468016, 12924272, 13132728, 14539806, 16963107, 17510304, 19386408, 22617476, 22936032, 25848544, 26265456, 29079612, 33926214, 38772816, 45234952, 50889321, 52530912, 58159224, 67852428, 77545632, 90469904, 101778642, 116318448, 135704856, 180939808, 203557284, 232636896, 271409712, 407114568, 542819424, 814229136, 1628458272]

約数ペア:

[(1, 1628458272), (2, 814229136), (3, 542819424), (4, 407114568), (6, 271409712), (7, 232636896), (8, 203557284), (9, 180939808), (12, 135704856), (14, 116318448), (16, 101778642), (18, 90469904), (21, 77545632), (24, 67852428), (28, 58159224), (31, 52530912), (32, 50889321), (36, 45234952), (42, 38772816), (48, 33926214), (56, 29079612), (62, 26265456), (63, 25848544), (71, 22936032), (72, 22617476), (84, 19386408), (93, 17510304), (96, 16963107), (112, 14539806), (124, 13132728), (126, 12924272), (142, 11468016), (144, 11308738), (168, 9693204), (186, 8755152), (213, 7645344), (217, 7504416), (224, 7269903), (248, 6566364), (252, 6462136), (279, 5836768), (284, 5734008), (288, 5654369), (336, 4846602), (367, 4437216), (372, 4377576), (426, 3822672), (434, 3752208), (496, 3283182), (497, 3276576), (504, 3231068), (558, 2918384), (568, 2867004), (639, 2548448), (651, 2501472), (672, 2423301), (734, 2218608), (744, 2188788), (852, 1911336), (868, 1876104), (992, 1641591), (994, 1638288), (1008, 1615534), (1101, 1479072), (1116, 1459192), (1136, 1433502), (1278, 1274224), (1302, 1250736), (1468, 1109304), (1488, 1094394), (1491, 1092192), (1704, 955668), (1736, 938052), (1953, 833824), (1988, 819144), (2016, 807767), (2201, 739872), (2202, 739536), (2232, 729596), (2272, 716751), (2556, 637112), (2569, 633888), (2604, 625368), (2936, 554652), (2976, 547197), (2982, 546096), (3303, 493024), (3408, 477834), (3472, 469026), (3906, 416912), (3976, 409572), (4402, 369936), (4404, 369768), (4464, 364798), (4473, 364064), (5112, 318556), (5138, 316944), (5208, 312684), (5872, 277326), (5964, 273048), (6603, 246624), (6606, 246512), (6816, 238917), (6944, 234513), (7707, 211296), (7812, 208456), (7952, 204786), (8804, 184968), (8808, 184884), (8928, 182399), (8946, 182032), (10224, 159278), (10276, 158472), (10416, 156342), (11377, 143136), (11744, 138663), (11928, 136524), (13206, 123312), (13212, 123256), (15407, 105696), (15414, 105648), (15624, 104228), (15904, 102393), (17608, 92484), (17616, 92442), (17892, 91016), (19809, 82208), (20448, 79639), (20552, 79236), (20832, 78171), (22754, 71568), (23121, 70432), (23856, 68262), (26057, 62496), (26412, 61656), (26424, 61628), (30814, 52848), (30828, 52824), (31248, 52114), (34131, 47712), (35216, 46242), (35232, 46221), (35784, 45508), (39618, 41104)]