1889629056

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7559}}^1$

素因数の和:7617

約数の個数: 192

約数和(自身を含む): 6415718400

約数和(自身を除く): 4526089344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3472, 3906, 3968, 4032, 4464, 5208, 5952, 6944, 7559, 7812, 8064, 8928, 10416, 11904, 13888, 15118, 15624, 17856, 20832, 22677, 27776, 30236, 31248, 35712, 41664, 45354, 52913, 60472, 62496, 68031, 83328, 90708, 105826, 120944, 124992, 136062, 158739, 181416, 211652, 234329, 241888, 249984, 272124, 317478, 362832, 423304, 468658, 476217, 483776, 544248, 634956, 702987, 725664, 846608, 937316, 952434, 967552, 1088496, 1269912, 1405974, 1451328, 1640303, 1693216, 1874632, 1904868, 2108961, 2176992, 2539824, 2811948, 2902656, 3280606, 3386432, 3749264, 3809736, 4217922, 4353984, 4920909, 5079648, 5623896, 6561212, 6772864, 7498528, 7619472, 8435844, 8707968, 9841818, 10159296, 11247792, 13122424, 14762727, 14997056, 15238944, 16871688, 19683636, 20318592, 22495584, 26244848, 29525454, 29994112, 30477888, 33743376, 39367272, 44991168, 52489696, 59050908, 60955776, 67486752, 78734544, 89982336, 104979392, 118101816, 134973504, 157469088, 209958784, 236203632, 269947008, 314938176, 472407264, 629876352, 944814528, 1889629056]

約数ペア:

[(1, 1889629056), (2, 944814528), (3, 629876352), (4, 472407264), (6, 314938176), (7, 269947008), (8, 236203632), (9, 209958784), (12, 157469088), (14, 134973504), (16, 118101816), (18, 104979392), (21, 89982336), (24, 78734544), (28, 67486752), (31, 60955776), (32, 59050908), (36, 52489696), (42, 44991168), (48, 39367272), (56, 33743376), (62, 30477888), (63, 29994112), (64, 29525454), (72, 26244848), (84, 22495584), (93, 20318592), (96, 19683636), (112, 16871688), (124, 15238944), (126, 14997056), (128, 14762727), (144, 13122424), (168, 11247792), (186, 10159296), (192, 9841818), (217, 8707968), (224, 8435844), (248, 7619472), (252, 7498528), (279, 6772864), (288, 6561212), (336, 5623896), (372, 5079648), (384, 4920909), (434, 4353984), (448, 4217922), (496, 3809736), (504, 3749264), (558, 3386432), (576, 3280606), (651, 2902656), (672, 2811948), (744, 2539824), (868, 2176992), (896, 2108961), (992, 1904868), (1008, 1874632), (1116, 1693216), (1152, 1640303), (1302, 1451328), (1344, 1405974), (1488, 1269912), (1736, 1088496), (1953, 967552), (1984, 952434), (2016, 937316), (2232, 846608), (2604, 725664), (2688, 702987), (2976, 634956), (3472, 544248), (3906, 483776), (3968, 476217), (4032, 468658), (4464, 423304), (5208, 362832), (5952, 317478), (6944, 272124), (7559, 249984), (7812, 241888), (8064, 234329), (8928, 211652), (10416, 181416), (11904, 158739), (13888, 136062), (15118, 124992), (15624, 120944), (17856, 105826), (20832, 90708), (22677, 83328), (27776, 68031), (30236, 62496), (31248, 60472), (35712, 52913), (41664, 45354)]