279366048

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 924618240

約数和(自身を除く): 645252192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 31, 32, 36, 39, 48, 52, 58, 62, 72, 78, 83, 87, 93, 96, 104, 116, 117, 124, 144, 156, 166, 174, 186, 208, 232, 234, 248, 249, 261, 279, 288, 312, 332, 348, 372, 377, 403, 416, 464, 468, 496, 498, 522, 558, 624, 664, 696, 744, 747, 754, 806, 899, 928, 936, 992, 996, 1044, 1079, 1116, 1131, 1209, 1248, 1328, 1392, 1488, 1494, 1508, 1612, 1798, 1872, 1992, 2088, 2158, 2232, 2262, 2407, 2418, 2573, 2656, 2697, 2784, 2976, 2988, 3016, 3224, 3237, 3393, 3596, 3627, 3744, 3984, 4176, 4316, 4464, 4524, 4814, 4836, 5146, 5394, 5976, 6032, 6448, 6474, 6786, 7192, 7221, 7254, 7719, 7968, 8091, 8352, 8632, 8928, 9048, 9628, 9672, 9711, 10292, 10788, 11687, 11952, 12064, 12896, 12948, 13572, 14384, 14442, 14508, 15438, 16182, 17264, 18096, 19256, 19344, 19422, 20584, 21576, 21663, 23157, 23374, 23904, 25896, 27144, 28768, 28884, 29016, 30876, 31291, 32364, 33449, 34528, 35061, 36192, 38512, 38688, 38844, 41168, 43152, 43326, 46314, 46748, 51792, 54288, 57768, 58032, 61752, 62582, 64728, 66898, 70122, 74617, 77024, 77688, 82336, 86304, 86652, 92628, 93496, 93873, 100347, 103584, 105183, 108576, 115536, 116064, 123504, 125164, 129456, 133796, 140244, 149234, 155376, 173304, 185256, 186992, 187746, 200694, 210366, 223851, 231072, 247008, 250328, 258912, 267592, 280488, 281619, 298468, 301041, 310752, 346608, 370512, 373984, 375492, 401388, 420732, 447702, 500656, 535184, 560976, 563238, 596936, 602082, 671553, 693216, 741024, 750984, 802776, 841464, 895404, 970021, 1001312, 1070368, 1121952, 1126476, 1193872, 1204164, 1343106, 1501968, 1605552, 1682928, 1790808, 1940042, 2252952, 2387744, 2408328, 2686212, 2910063, 3003936, 3211104, 3365856, 3581616, 3880084, 4505904, 4816656, 5372424, 5820126, 7163232, 7760168, 8730189, 9011808, 9633312, 10744848, 11640252, 15520336, 17460378, 21489696, 23280504, 31040672, 34920756, 46561008, 69841512, 93122016, 139683024, 279366048]

約数ペア:

[(1, 279366048), (2, 139683024), (3, 93122016), (4, 69841512), (6, 46561008), (8, 34920756), (9, 31040672), (12, 23280504), (13, 21489696), (16, 17460378), (18, 15520336), (24, 11640252), (26, 10744848), (29, 9633312), (31, 9011808), (32, 8730189), (36, 7760168), (39, 7163232), (48, 5820126), (52, 5372424), (58, 4816656), (62, 4505904), (72, 3880084), (78, 3581616), (83, 3365856), (87, 3211104), (93, 3003936), (96, 2910063), (104, 2686212), (116, 2408328), (117, 2387744), (124, 2252952), (144, 1940042), (156, 1790808), (166, 1682928), (174, 1605552), (186, 1501968), (208, 1343106), (232, 1204164), (234, 1193872), (248, 1126476), (249, 1121952), (261, 1070368), (279, 1001312), (288, 970021), (312, 895404), (332, 841464), (348, 802776), (372, 750984), (377, 741024), (403, 693216), (416, 671553), (464, 602082), (468, 596936), (496, 563238), (498, 560976), (522, 535184), (558, 500656), (624, 447702), (664, 420732), (696, 401388), (744, 375492), (747, 373984), (754, 370512), (806, 346608), (899, 310752), (928, 301041), (936, 298468), (992, 281619), (996, 280488), (1044, 267592), (1079, 258912), (1116, 250328), (1131, 247008), (1209, 231072), (1248, 223851), (1328, 210366), (1392, 200694), (1488, 187746), (1494, 186992), (1508, 185256), (1612, 173304), (1798, 155376), (1872, 149234), (1992, 140244), (2088, 133796), (2158, 129456), (2232, 125164), (2262, 123504), (2407, 116064), (2418, 115536), (2573, 108576), (2656, 105183), (2697, 103584), (2784, 100347), (2976, 93873), (2988, 93496), (3016, 92628), (3224, 86652), (3237, 86304), (3393, 82336), (3596, 77688), (3627, 77024), (3744, 74617), (3984, 70122), (4176, 66898), (4316, 64728), (4464, 62582), (4524, 61752), (4814, 58032), (4836, 57768), (5146, 54288), (5394, 51792), (5976, 46748), (6032, 46314), (6448, 43326), (6474, 43152), (6786, 41168), (7192, 38844), (7221, 38688), (7254, 38512), (7719, 36192), (7968, 35061), (8091, 34528), (8352, 33449), (8632, 32364), (8928, 31291), (9048, 30876), (9628, 29016), (9672, 28884), (9711, 28768), (10292, 27144), (10788, 25896), (11687, 23904), (11952, 23374), (12064, 23157), (12896, 21663), (12948, 21576), (13572, 20584), (14384, 19422), (14442, 19344), (14508, 19256), (15438, 18096), (16182, 17264)]