531224928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 1761177600

約数和(自身を除く): 1229952672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 32, 36, 39, 46, 48, 52, 62, 69, 72, 78, 92, 93, 96, 104, 117, 124, 138, 144, 156, 184, 186, 199, 207, 208, 234, 248, 276, 279, 288, 299, 312, 368, 372, 398, 403, 414, 416, 468, 496, 552, 558, 597, 598, 624, 713, 736, 744, 796, 806, 828, 897, 936, 992, 1104, 1116, 1194, 1196, 1209, 1248, 1426, 1488, 1592, 1612, 1656, 1791, 1794, 1872, 2139, 2208, 2232, 2388, 2392, 2418, 2587, 2691, 2852, 2976, 3184, 3224, 3312, 3582, 3588, 3627, 3744, 4278, 4464, 4577, 4776, 4784, 4836, 5174, 5382, 5704, 6169, 6368, 6417, 6448, 6624, 7164, 7176, 7254, 7761, 8556, 8928, 9154, 9269, 9552, 9568, 9672, 10348, 10764, 11408, 12338, 12834, 12896, 13731, 14328, 14352, 14508, 15522, 17112, 18308, 18507, 18538, 19104, 19344, 20696, 21528, 22816, 23283, 24676, 25668, 27462, 27807, 28656, 28704, 29016, 31044, 34224, 36616, 37014, 37076, 38688, 41193, 41392, 43056, 46566, 49352, 51336, 54924, 55521, 55614, 57312, 58032, 59501, 62088, 68448, 73232, 74028, 74152, 80197, 82386, 82784, 83421, 86112, 93132, 98704, 102672, 109848, 111042, 111228, 116064, 119002, 124176, 141887, 146464, 148056, 148304, 160394, 164772, 166842, 178503, 186264, 197408, 205344, 219696, 222084, 222456, 238004, 240591, 248352, 283774, 296112, 296608, 320788, 329544, 333684, 357006, 372528, 425661, 439392, 444168, 444912, 476008, 481182, 535509, 567548, 592224, 641576, 659088, 667368, 714012, 721773, 745056, 851322, 888336, 889824, 952016, 962364, 1071018, 1135096, 1276983, 1283152, 1318176, 1334736, 1428024, 1443546, 1702644, 1776672, 1844531, 1904032, 1924728, 2142036, 2270192, 2553966, 2566304, 2669472, 2856048, 2887092, 3405288, 3689062, 3849456, 4284072, 4540384, 5107932, 5533593, 5712096, 5774184, 6810576, 7378124, 7698912, 8568144, 10215864, 11067186, 11548368, 13621152, 14756248, 16600779, 17136288, 20431728, 22134372, 23096736, 29512496, 33201558, 40863456, 44268744, 59024992, 66403116, 88537488, 132806232, 177074976, 265612464, 531224928]

約数ペア:

[(1, 531224928), (2, 265612464), (3, 177074976), (4, 132806232), (6, 88537488), (8, 66403116), (9, 59024992), (12, 44268744), (13, 40863456), (16, 33201558), (18, 29512496), (23, 23096736), (24, 22134372), (26, 20431728), (31, 17136288), (32, 16600779), (36, 14756248), (39, 13621152), (46, 11548368), (48, 11067186), (52, 10215864), (62, 8568144), (69, 7698912), (72, 7378124), (78, 6810576), (92, 5774184), (93, 5712096), (96, 5533593), (104, 5107932), (117, 4540384), (124, 4284072), (138, 3849456), (144, 3689062), (156, 3405288), (184, 2887092), (186, 2856048), (199, 2669472), (207, 2566304), (208, 2553966), (234, 2270192), (248, 2142036), (276, 1924728), (279, 1904032), (288, 1844531), (299, 1776672), (312, 1702644), (368, 1443546), (372, 1428024), (398, 1334736), (403, 1318176), (414, 1283152), (416, 1276983), (468, 1135096), (496, 1071018), (552, 962364), (558, 952016), (597, 889824), (598, 888336), (624, 851322), (713, 745056), (736, 721773), (744, 714012), (796, 667368), (806, 659088), (828, 641576), (897, 592224), (936, 567548), (992, 535509), (1104, 481182), (1116, 476008), (1194, 444912), (1196, 444168), (1209, 439392), (1248, 425661), (1426, 372528), (1488, 357006), (1592, 333684), (1612, 329544), (1656, 320788), (1791, 296608), (1794, 296112), (1872, 283774), (2139, 248352), (2208, 240591), (2232, 238004), (2388, 222456), (2392, 222084), (2418, 219696), (2587, 205344), (2691, 197408), (2852, 186264), (2976, 178503), (3184, 166842), (3224, 164772), (3312, 160394), (3582, 148304), (3588, 148056), (3627, 146464), (3744, 141887), (4278, 124176), (4464, 119002), (4577, 116064), (4776, 111228), (4784, 111042), (4836, 109848), (5174, 102672), (5382, 98704), (5704, 93132), (6169, 86112), (6368, 83421), (6417, 82784), (6448, 82386), (6624, 80197), (7164, 74152), (7176, 74028), (7254, 73232), (7761, 68448), (8556, 62088), (8928, 59501), (9154, 58032), (9269, 57312), (9552, 55614), (9568, 55521), (9672, 54924), (10348, 51336), (10764, 49352), (11408, 46566), (12338, 43056), (12834, 41392), (12896, 41193), (13731, 38688), (14328, 37076), (14352, 37014), (14508, 36616), (15522, 34224), (17112, 31044), (18308, 29016), (18507, 28704), (18538, 28656), (19104, 27807), (19344, 27462), (20696, 25668), (21528, 24676), (22816, 23283)]