21765531936

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1697}}^1$

素因数の和:2027

約数の個数: 192

約数和(自身を含む): 62849364480

約数和(自身を除く): 41083832544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 102, 116, 136, 174, 204, 232, 271, 272, 348, 408, 464, 493, 542, 544, 696, 813, 816, 928, 986, 1084, 1392, 1479, 1626, 1632, 1697, 1972, 2168, 2784, 2958, 3252, 3394, 3944, 4336, 4607, 5091, 5916, 6504, 6788, 7859, 7888, 8672, 9214, 10182, 11832, 13008, 13576, 13821, 15718, 15776, 18428, 20364, 23577, 23664, 26016, 27152, 27642, 28849, 31436, 36856, 40728, 47154, 47328, 49213, 54304, 55284, 57698, 62872, 73712, 81456, 86547, 94308, 98426, 110568, 115396, 125744, 133603, 147424, 147639, 162912, 173094, 188616, 196852, 221136, 230792, 251488, 267206, 295278, 346188, 377232, 393704, 400809, 442272, 459887, 461584, 534412, 590556, 692376, 754464, 787408, 801618, 836621, 919774, 923168, 1068824, 1181112, 1379661, 1384752, 1574816, 1603236, 1673242, 1839548, 2137648, 2362224, 2509863, 2759322, 2769504, 3206472, 3346484, 3679096, 4275296, 4724448, 5019726, 5518644, 6412944, 6692968, 7358192, 7818079, 10039452, 11037288, 12825888, 13336723, 13385936, 14716384, 15636158, 20078904, 22074576, 23454237, 26673446, 26771872, 31272316, 40010169, 40157808, 44149152, 46908474, 53346892, 62544632, 80020338, 80315616, 93816948, 106693784, 125089264, 160040676, 187633896, 213387568, 226724291, 250178528, 320081352, 375267792, 426775136, 453448582, 640162704, 680172873, 750535584, 906897164, 1280325408, 1360345746, 1813794328, 2720691492, 3627588656, 5441382984, 7255177312, 10882765968, 21765531936]

約数ペア:

[(1, 21765531936), (2, 10882765968), (3, 7255177312), (4, 5441382984), (6, 3627588656), (8, 2720691492), (12, 1813794328), (16, 1360345746), (17, 1280325408), (24, 906897164), (29, 750535584), (32, 680172873), (34, 640162704), (48, 453448582), (51, 426775136), (58, 375267792), (68, 320081352), (87, 250178528), (96, 226724291), (102, 213387568), (116, 187633896), (136, 160040676), (174, 125089264), (204, 106693784), (232, 93816948), (271, 80315616), (272, 80020338), (348, 62544632), (408, 53346892), (464, 46908474), (493, 44149152), (542, 40157808), (544, 40010169), (696, 31272316), (813, 26771872), (816, 26673446), (928, 23454237), (986, 22074576), (1084, 20078904), (1392, 15636158), (1479, 14716384), (1626, 13385936), (1632, 13336723), (1697, 12825888), (1972, 11037288), (2168, 10039452), (2784, 7818079), (2958, 7358192), (3252, 6692968), (3394, 6412944), (3944, 5518644), (4336, 5019726), (4607, 4724448), (5091, 4275296), (5916, 3679096), (6504, 3346484), (6788, 3206472), (7859, 2769504), (7888, 2759322), (8672, 2509863), (9214, 2362224), (10182, 2137648), (11832, 1839548), (13008, 1673242), (13576, 1603236), (13821, 1574816), (15718, 1384752), (15776, 1379661), (18428, 1181112), (20364, 1068824), (23577, 923168), (23664, 919774), (26016, 836621), (27152, 801618), (27642, 787408), (28849, 754464), (31436, 692376), (36856, 590556), (40728, 534412), (47154, 461584), (47328, 459887), (49213, 442272), (54304, 400809), (55284, 393704), (57698, 377232), (62872, 346188), (73712, 295278), (81456, 267206), (86547, 251488), (94308, 230792), (98426, 221136), (110568, 196852), (115396, 188616), (125744, 173094), (133603, 162912), (147424, 147639)]