7906208256

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 320

約数和(自身を含む): 25455513600

約数和(自身を除く): 17549305344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 248, 256, 279, 288, 304, 342, 372, 384, 432, 456, 496, 512, 513, 558, 576, 589, 608, 684, 744, 768, 837, 864, 912, 971, 992, 1026, 1116, 1152, 1178, 1216, 1368, 1488, 1536, 1674, 1728, 1767, 1824, 1942, 1984, 2052, 2232, 2304, 2356, 2432, 2736, 2913, 2976, 3348, 3456, 3534, 3648, 3884, 3968, 4104, 4464, 4608, 4712, 4864, 5301, 5472, 5826, 5952, 6696, 6912, 7068, 7296, 7768, 7936, 8208, 8739, 8928, 9424, 9728, 10602, 10944, 11652, 11904, 13392, 13824, 14136, 14592, 15536, 15872, 15903, 16416, 17478, 17856, 18449, 18848, 21204, 21888, 23304, 23808, 26217, 26784, 28272, 29184, 30101, 31072, 31806, 32832, 34956, 35712, 36898, 37696, 42408, 43776, 46608, 47616, 52434, 53568, 55347, 56544, 60202, 62144, 63612, 65664, 69912, 71424, 73796, 75392, 84816, 87552, 90303, 93216, 104868, 107136, 110694, 113088, 120404, 124288, 127224, 131328, 139824, 142848, 147592, 150784, 166041, 169632, 180606, 186432, 209736, 214272, 221388, 226176, 240808, 248576, 254448, 262656, 270909, 279648, 295184, 301568, 332082, 339264, 361212, 372864, 419472, 428544, 442776, 452352, 481616, 497152, 498123, 508896, 541818, 559296, 571919, 590368, 664164, 678528, 722424, 745728, 812727, 838944, 885552, 904704, 963232, 996246, 1017792, 1083636, 1118592, 1143838, 1180736, 1328328, 1357056, 1444848, 1491456, 1625454, 1677888, 1715757, 1771104, 1926464, 1992492, 2035584, 2167272, 2237184, 2287676, 2361472, 2656656, 2714112, 2889696, 3250908, 3355776, 3431514, 3542208, 3852928, 3984984, 4071168, 4334544, 4474368, 4575352, 4722944, 5147271, 5313312, 5779392, 6501816, 6711552, 6863028, 7084416, 7705856, 7969968, 8142336, 8669088, 9150704, 9445888, 10294542, 10626624, 11558784, 13003632, 13423104, 13726056, 14168832, 15411712, 15441813, 15939936, 17338176, 18301408, 20589084, 21253248, 23117568, 26007264, 27452112, 28337664, 30883626, 31879872, 34676352, 36602816, 41178168, 42506496, 46235136, 52014528, 54904224, 61767252, 63759744, 69352704, 73205632, 82356336, 85012992, 104029056, 109808448, 123534504, 127519488, 138705408, 146411264, 164712672, 208058112, 219616896, 247069008, 255038976, 292822528, 329425344, 416116224, 439233792, 494138016, 658850688, 878467584, 988276032, 1317701376, 1976552064, 2635402752, 3953104128, 7906208256]

約数ペア:

[(1, 7906208256), (2, 3953104128), (3, 2635402752), (4, 1976552064), (6, 1317701376), (8, 988276032), (9, 878467584), (12, 658850688), (16, 494138016), (18, 439233792), (19, 416116224), (24, 329425344), (27, 292822528), (31, 255038976), (32, 247069008), (36, 219616896), (38, 208058112), (48, 164712672), (54, 146411264), (57, 138705408), (62, 127519488), (64, 123534504), (72, 109808448), (76, 104029056), (93, 85012992), (96, 82356336), (108, 73205632), (114, 69352704), (124, 63759744), (128, 61767252), (144, 54904224), (152, 52014528), (171, 46235136), (186, 42506496), (192, 41178168), (216, 36602816), (228, 34676352), (248, 31879872), (256, 30883626), (279, 28337664), (288, 27452112), (304, 26007264), (342, 23117568), (372, 21253248), (384, 20589084), (432, 18301408), (456, 17338176), (496, 15939936), (512, 15441813), (513, 15411712), (558, 14168832), (576, 13726056), (589, 13423104), (608, 13003632), (684, 11558784), (744, 10626624), (768, 10294542), (837, 9445888), (864, 9150704), (912, 8669088), (971, 8142336), (992, 7969968), (1026, 7705856), (1116, 7084416), (1152, 6863028), (1178, 6711552), (1216, 6501816), (1368, 5779392), (1488, 5313312), (1536, 5147271), (1674, 4722944), (1728, 4575352), (1767, 4474368), (1824, 4334544), (1942, 4071168), (1984, 3984984), (2052, 3852928), (2232, 3542208), (2304, 3431514), (2356, 3355776), (2432, 3250908), (2736, 2889696), (2913, 2714112), (2976, 2656656), (3348, 2361472), (3456, 2287676), (3534, 2237184), (3648, 2167272), (3884, 2035584), (3968, 1992492), (4104, 1926464), (4464, 1771104), (4608, 1715757), (4712, 1677888), (4864, 1625454), (5301, 1491456), (5472, 1444848), (5826, 1357056), (5952, 1328328), (6696, 1180736), (6912, 1143838), (7068, 1118592), (7296, 1083636), (7768, 1017792), (7936, 996246), (8208, 963232), (8739, 904704), (8928, 885552), (9424, 838944), (9728, 812727), (10602, 745728), (10944, 722424), (11652, 678528), (11904, 664164), (13392, 590368), (13824, 571919), (14136, 559296), (14592, 541818), (15536, 508896), (15872, 498123), (15903, 497152), (16416, 481616), (17478, 452352), (17856, 442776), (18449, 428544), (18848, 419472), (21204, 372864), (21888, 361212), (23304, 339264), (23808, 332082), (26217, 301568), (26784, 295184), (28272, 279648), (29184, 270909), (30101, 262656), (31072, 254448), (31806, 248576), (32832, 240808), (34956, 226176), (35712, 221388), (36898, 214272), (37696, 209736), (42408, 186432), (43776, 180606), (46608, 169632), (47616, 166041), (52434, 150784), (53568, 147592), (55347, 142848), (56544, 139824), (60202, 131328), (62144, 127224), (63612, 124288), (65664, 120404), (69912, 113088), (71424, 110694), (73796, 107136), (75392, 104868), (84816, 93216), (87552, 90303)]