2018451648

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 5745358080

約数和(自身を除く): 3726906432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 64, 67, 82, 86, 89, 96, 123, 129, 134, 164, 172, 178, 192, 201, 246, 258, 267, 268, 328, 344, 356, 402, 492, 516, 534, 536, 656, 688, 712, 804, 984, 1032, 1068, 1072, 1312, 1376, 1424, 1608, 1763, 1968, 2064, 2136, 2144, 2624, 2747, 2752, 2848, 2881, 3216, 3526, 3649, 3827, 3936, 4128, 4272, 4288, 5289, 5494, 5696, 5762, 5963, 6432, 7052, 7298, 7654, 7872, 8241, 8256, 8544, 8643, 10578, 10947, 10988, 11481, 11524, 11926, 12864, 14104, 14596, 15308, 16482, 17088, 17286, 17889, 21156, 21894, 21976, 22962, 23048, 23852, 28208, 29192, 30616, 32964, 34572, 35778, 42312, 43788, 43952, 45924, 46096, 47704, 56416, 58384, 61232, 65928, 69144, 71556, 84624, 87576, 87904, 91848, 92192, 95408, 112832, 116768, 118121, 122464, 131856, 138288, 143112, 156907, 169248, 175152, 175808, 183696, 184384, 190816, 233536, 236242, 244483, 244928, 256409, 263712, 276576, 286224, 313814, 338496, 350304, 354363, 367392, 381632, 470721, 472484, 488966, 512818, 527424, 553152, 572448, 627628, 700608, 708726, 733449, 734784, 769227, 941442, 944968, 977932, 1025636, 1144896, 1255256, 1417452, 1466898, 1538454, 1882884, 1889936, 1955864, 2051272, 2510512, 2834904, 2933796, 3076908, 3765768, 3779872, 3911728, 4102544, 5021024, 5669808, 5867592, 6153816, 7531536, 7559744, 7823456, 8205088, 10042048, 10512769, 11339616, 11735184, 12307632, 15063072, 15646912, 16410176, 21025538, 22679232, 23470368, 24615264, 30126144, 31538307, 42051076, 46940736, 49230528, 63076614, 84102152, 126153228, 168204304, 252306456, 336408608, 504612912, 672817216, 1009225824, 2018451648]

約数ペア:

[(1, 2018451648), (2, 1009225824), (3, 672817216), (4, 504612912), (6, 336408608), (8, 252306456), (12, 168204304), (16, 126153228), (24, 84102152), (32, 63076614), (41, 49230528), (43, 46940736), (48, 42051076), (64, 31538307), (67, 30126144), (82, 24615264), (86, 23470368), (89, 22679232), (96, 21025538), (123, 16410176), (129, 15646912), (134, 15063072), (164, 12307632), (172, 11735184), (178, 11339616), (192, 10512769), (201, 10042048), (246, 8205088), (258, 7823456), (267, 7559744), (268, 7531536), (328, 6153816), (344, 5867592), (356, 5669808), (402, 5021024), (492, 4102544), (516, 3911728), (534, 3779872), (536, 3765768), (656, 3076908), (688, 2933796), (712, 2834904), (804, 2510512), (984, 2051272), (1032, 1955864), (1068, 1889936), (1072, 1882884), (1312, 1538454), (1376, 1466898), (1424, 1417452), (1608, 1255256), (1763, 1144896), (1968, 1025636), (2064, 977932), (2136, 944968), (2144, 941442), (2624, 769227), (2747, 734784), (2752, 733449), (2848, 708726), (2881, 700608), (3216, 627628), (3526, 572448), (3649, 553152), (3827, 527424), (3936, 512818), (4128, 488966), (4272, 472484), (4288, 470721), (5289, 381632), (5494, 367392), (5696, 354363), (5762, 350304), (5963, 338496), (6432, 313814), (7052, 286224), (7298, 276576), (7654, 263712), (7872, 256409), (8241, 244928), (8256, 244483), (8544, 236242), (8643, 233536), (10578, 190816), (10947, 184384), (10988, 183696), (11481, 175808), (11524, 175152), (11926, 169248), (12864, 156907), (14104, 143112), (14596, 138288), (15308, 131856), (16482, 122464), (17088, 118121), (17286, 116768), (17889, 112832), (21156, 95408), (21894, 92192), (21976, 91848), (22962, 87904), (23048, 87576), (23852, 84624), (28208, 71556), (29192, 69144), (30616, 65928), (32964, 61232), (34572, 58384), (35778, 56416), (42312, 47704), (43788, 46096), (43952, 45924)]