2911885056

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:803

約数の個数: 216

約数和(自身を含む): 8826155520

約数和(自身を除く): 5914270464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 64, 72, 93, 96, 118, 124, 128, 144, 177, 186, 192, 236, 248, 256, 279, 288, 354, 372, 384, 472, 496, 531, 558, 576, 691, 708, 744, 768, 944, 992, 1062, 1116, 1152, 1382, 1416, 1488, 1829, 1888, 1984, 2073, 2124, 2232, 2304, 2764, 2832, 2976, 3658, 3776, 3968, 4146, 4248, 4464, 5487, 5528, 5664, 5952, 6219, 7316, 7552, 7936, 8292, 8496, 8928, 10974, 11056, 11328, 11904, 12438, 14632, 15104, 16461, 16584, 16992, 17856, 21421, 21948, 22112, 22656, 23808, 24876, 29264, 32922, 33168, 33984, 35712, 40769, 42842, 43896, 44224, 45312, 49752, 58528, 64263, 65844, 66336, 67968, 71424, 81538, 85684, 87792, 88448, 99504, 117056, 122307, 128526, 131688, 132672, 135936, 163076, 171368, 175584, 176896, 192789, 199008, 234112, 244614, 257052, 263376, 265344, 326152, 342736, 351168, 366921, 385578, 398016, 468224, 489228, 514104, 526752, 530688, 652304, 685472, 702336, 733842, 771156, 796032, 978456, 1028208, 1053504, 1263839, 1304608, 1370944, 1404672, 1467684, 1542312, 1592064, 1956912, 2056416, 2107008, 2527678, 2609216, 2741888, 2935368, 3084624, 3791517, 3913824, 4112832, 4214016, 5055356, 5218432, 5483776, 5870736, 6169248, 7583034, 7827648, 8225664, 10110712, 10436864, 11374551, 11741472, 12338496, 15166068, 15655296, 16451328, 20221424, 22749102, 23482944, 24676992, 30332136, 31310592, 40442848, 45498204, 46965888, 49353984, 60664272, 80885696, 90996408, 93931776, 121328544, 161771392, 181992816, 242657088, 323542784, 363985632, 485314176, 727971264, 970628352, 1455942528, 2911885056]

約数ペア:

[(1, 2911885056), (2, 1455942528), (3, 970628352), (4, 727971264), (6, 485314176), (8, 363985632), (9, 323542784), (12, 242657088), (16, 181992816), (18, 161771392), (24, 121328544), (31, 93931776), (32, 90996408), (36, 80885696), (48, 60664272), (59, 49353984), (62, 46965888), (64, 45498204), (72, 40442848), (93, 31310592), (96, 30332136), (118, 24676992), (124, 23482944), (128, 22749102), (144, 20221424), (177, 16451328), (186, 15655296), (192, 15166068), (236, 12338496), (248, 11741472), (256, 11374551), (279, 10436864), (288, 10110712), (354, 8225664), (372, 7827648), (384, 7583034), (472, 6169248), (496, 5870736), (531, 5483776), (558, 5218432), (576, 5055356), (691, 4214016), (708, 4112832), (744, 3913824), (768, 3791517), (944, 3084624), (992, 2935368), (1062, 2741888), (1116, 2609216), (1152, 2527678), (1382, 2107008), (1416, 2056416), (1488, 1956912), (1829, 1592064), (1888, 1542312), (1984, 1467684), (2073, 1404672), (2124, 1370944), (2232, 1304608), (2304, 1263839), (2764, 1053504), (2832, 1028208), (2976, 978456), (3658, 796032), (3776, 771156), (3968, 733842), (4146, 702336), (4248, 685472), (4464, 652304), (5487, 530688), (5528, 526752), (5664, 514104), (5952, 489228), (6219, 468224), (7316, 398016), (7552, 385578), (7936, 366921), (8292, 351168), (8496, 342736), (8928, 326152), (10974, 265344), (11056, 263376), (11328, 257052), (11904, 244614), (12438, 234112), (14632, 199008), (15104, 192789), (16461, 176896), (16584, 175584), (16992, 171368), (17856, 163076), (21421, 135936), (21948, 132672), (22112, 131688), (22656, 128526), (23808, 122307), (24876, 117056), (29264, 99504), (32922, 88448), (33168, 87792), (33984, 85684), (35712, 81538), (40769, 71424), (42842, 67968), (43896, 66336), (44224, 65844), (45312, 64263), (49752, 58528)]