331364952

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 256

約数和(自身を含む): 1045094400

約数和(自身を除く): 713729448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 41, 51, 54, 62, 68, 71, 72, 82, 93, 102, 108, 123, 124, 136, 142, 153, 164, 186, 204, 213, 216, 246, 248, 279, 284, 306, 328, 369, 372, 408, 426, 459, 492, 527, 558, 568, 612, 639, 697, 738, 744, 837, 852, 918, 984, 1054, 1107, 1116, 1207, 1224, 1271, 1278, 1394, 1476, 1581, 1674, 1704, 1836, 1917, 2091, 2108, 2201, 2214, 2232, 2414, 2542, 2556, 2788, 2911, 2952, 3162, 3348, 3621, 3672, 3813, 3834, 4182, 4216, 4402, 4428, 4743, 4828, 5084, 5112, 5576, 5822, 6273, 6324, 6603, 6696, 7242, 7626, 7668, 8364, 8733, 8804, 8856, 9486, 9656, 10168, 10863, 11439, 11644, 12546, 12648, 13206, 14229, 14484, 15252, 15336, 16728, 17466, 17608, 18819, 18972, 19809, 21607, 21726, 22878, 23288, 25092, 26199, 26412, 28458, 28968, 30504, 32589, 34317, 34932, 37417, 37638, 37944, 39618, 43214, 43452, 45756, 49487, 50184, 52398, 52824, 56916, 59427, 64821, 65178, 68634, 69864, 74834, 75276, 78597, 79236, 86428, 86904, 90241, 91512, 98974, 104796, 112251, 113832, 118854, 129642, 130356, 137268, 148461, 149668, 150552, 157194, 158472, 172856, 180482, 194463, 197948, 209592, 224502, 237708, 259284, 260712, 270723, 274536, 296922, 299336, 314388, 336753, 360964, 388926, 395896, 445383, 449004, 475416, 518568, 541446, 583389, 593844, 628776, 673506, 721928, 777852, 812169, 890766, 898008, 1010259, 1082892, 1166778, 1187688, 1336149, 1347012, 1534097, 1555704, 1624338, 1781532, 2020518, 2165784, 2333556, 2436507, 2672298, 2694024, 3068194, 3248676, 3563064, 4041036, 4602291, 4667112, 4873014, 5344596, 6136388, 6497352, 8082072, 9204582, 9746028, 10689192, 12272776, 13806873, 18409164, 19492056, 27613746, 36818328, 41420619, 55227492, 82841238, 110454984, 165682476, 331364952]

約数ペア:

[(1, 331364952), (2, 165682476), (3, 110454984), (4, 82841238), (6, 55227492), (8, 41420619), (9, 36818328), (12, 27613746), (17, 19492056), (18, 18409164), (24, 13806873), (27, 12272776), (31, 10689192), (34, 9746028), (36, 9204582), (41, 8082072), (51, 6497352), (54, 6136388), (62, 5344596), (68, 4873014), (71, 4667112), (72, 4602291), (82, 4041036), (93, 3563064), (102, 3248676), (108, 3068194), (123, 2694024), (124, 2672298), (136, 2436507), (142, 2333556), (153, 2165784), (164, 2020518), (186, 1781532), (204, 1624338), (213, 1555704), (216, 1534097), (246, 1347012), (248, 1336149), (279, 1187688), (284, 1166778), (306, 1082892), (328, 1010259), (369, 898008), (372, 890766), (408, 812169), (426, 777852), (459, 721928), (492, 673506), (527, 628776), (558, 593844), (568, 583389), (612, 541446), (639, 518568), (697, 475416), (738, 449004), (744, 445383), (837, 395896), (852, 388926), (918, 360964), (984, 336753), (1054, 314388), (1107, 299336), (1116, 296922), (1207, 274536), (1224, 270723), (1271, 260712), (1278, 259284), (1394, 237708), (1476, 224502), (1581, 209592), (1674, 197948), (1704, 194463), (1836, 180482), (1917, 172856), (2091, 158472), (2108, 157194), (2201, 150552), (2214, 149668), (2232, 148461), (2414, 137268), (2542, 130356), (2556, 129642), (2788, 118854), (2911, 113832), (2952, 112251), (3162, 104796), (3348, 98974), (3621, 91512), (3672, 90241), (3813, 86904), (3834, 86428), (4182, 79236), (4216, 78597), (4402, 75276), (4428, 74834), (4743, 69864), (4828, 68634), (5084, 65178), (5112, 64821), (5576, 59427), (5822, 56916), (6273, 52824), (6324, 52398), (6603, 50184), (6696, 49487), (7242, 45756), (7626, 43452), (7668, 43214), (8364, 39618), (8733, 37944), (8804, 37638), (8856, 37417), (9486, 34932), (9656, 34317), (10168, 32589), (10863, 30504), (11439, 28968), (11644, 28458), (12546, 26412), (12648, 26199), (13206, 25092), (14229, 23288), (14484, 22878), (15252, 21726), (15336, 21607), (16728, 19809), (17466, 18972), (17608, 18819)]