428579329536

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{7643}}^1$

素因数の和:7993

約数の個数: 240

約数和(自身を含む): 1270312819776

約数和(自身を除く): 841733490240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 283, 288, 344, 384, 387, 512, 516, 566, 576, 688, 768, 774, 849, 1032, 1132, 1152, 1376, 1536, 1548, 1698, 2064, 2264, 2304, 2547, 2752, 3096, 3396, 4128, 4528, 4608, 5094, 5504, 6192, 6792, 7643, 8256, 9056, 10188, 11008, 12169, 12384, 13584, 15286, 16512, 18112, 20376, 22016, 22929, 24338, 24768, 27168, 30572, 33024, 36224, 36507, 40752, 45858, 48676, 49536, 54336, 61144, 66048, 68787, 72448, 73014, 81504, 91716, 97352, 99072, 108672, 109521, 122288, 137574, 144896, 146028, 163008, 183432, 194704, 198144, 217344, 219042, 244576, 275148, 292056, 326016, 328649, 366864, 389408, 434688, 438084, 489152, 550296, 584112, 652032, 657298, 733728, 778816, 876168, 978304, 985947, 1100592, 1168224, 1304064, 1314596, 1467456, 1557632, 1752336, 1956608, 1971894, 2162969, 2201184, 2336448, 2629192, 2934912, 2957841, 3115264, 3504672, 3913216, 3943788, 4325938, 4402368, 4672896, 5258384, 5869824, 5915682, 6230528, 6488907, 7009344, 7887576, 8651876, 8804736, 9345792, 10516768, 11739648, 11831364, 12977814, 14018688, 15775152, 17303752, 17609472, 18691584, 19466721, 21033536, 23662728, 25955628, 28037376, 31550304, 34607504, 35218944, 38933442, 42067072, 47325456, 51911256, 56074752, 63100608, 69215008, 77866884, 84134144, 93007667, 94650912, 103822512, 126201216, 138430016, 155733768, 168268288, 186015334, 189301824, 207645024, 252402432, 276860032, 279023001, 311467536, 372030668, 378603648, 415290048, 504804864, 553720064, 558046002, 622935072, 744061336, 757207296, 830580096, 837069003, 1107440128, 1116092004, 1245870144, 1488122672, 1514414592, 1661160192, 1674138006, 2232184008, 2491740288, 2976245344, 3322320384, 3348276012, 4464368016, 4983480576, 5952490688, 6696552024, 8928736032, 9966961152, 11904981376, 13393104048, 17857472064, 23809962752, 26786208096, 35714944128, 47619925504, 53572416192, 71429888256, 107144832384, 142859776512, 214289664768, 428579329536]

約数ペア:

[(1, 428579329536), (2, 214289664768), (3, 142859776512), (4, 107144832384), (6, 71429888256), (8, 53572416192), (9, 47619925504), (12, 35714944128), (16, 26786208096), (18, 23809962752), (24, 17857472064), (32, 13393104048), (36, 11904981376), (43, 9966961152), (48, 8928736032), (64, 6696552024), (72, 5952490688), (86, 4983480576), (96, 4464368016), (128, 3348276012), (129, 3322320384), (144, 2976245344), (172, 2491740288), (192, 2232184008), (256, 1674138006), (258, 1661160192), (283, 1514414592), (288, 1488122672), (344, 1245870144), (384, 1116092004), (387, 1107440128), (512, 837069003), (516, 830580096), (566, 757207296), (576, 744061336), (688, 622935072), (768, 558046002), (774, 553720064), (849, 504804864), (1032, 415290048), (1132, 378603648), (1152, 372030668), (1376, 311467536), (1536, 279023001), (1548, 276860032), (1698, 252402432), (2064, 207645024), (2264, 189301824), (2304, 186015334), (2547, 168268288), (2752, 155733768), (3096, 138430016), (3396, 126201216), (4128, 103822512), (4528, 94650912), (4608, 93007667), (5094, 84134144), (5504, 77866884), (6192, 69215008), (6792, 63100608), (7643, 56074752), (8256, 51911256), (9056, 47325456), (10188, 42067072), (11008, 38933442), (12169, 35218944), (12384, 34607504), (13584, 31550304), (15286, 28037376), (16512, 25955628), (18112, 23662728), (20376, 21033536), (22016, 19466721), (22929, 18691584), (24338, 17609472), (24768, 17303752), (27168, 15775152), (30572, 14018688), (33024, 12977814), (36224, 11831364), (36507, 11739648), (40752, 10516768), (45858, 9345792), (48676, 8804736), (49536, 8651876), (54336, 7887576), (61144, 7009344), (66048, 6488907), (68787, 6230528), (72448, 5915682), (73014, 5869824), (81504, 5258384), (91716, 4672896), (97352, 4402368), (99072, 4325938), (108672, 3943788), (109521, 3913216), (122288, 3504672), (137574, 3115264), (144896, 2957841), (146028, 2934912), (163008, 2629192), (183432, 2336448), (194704, 2201184), (198144, 2162969), (217344, 1971894), (219042, 1956608), (244576, 1752336), (275148, 1557632), (292056, 1467456), (326016, 1314596), (328649, 1304064), (366864, 1168224), (389408, 1100592), (434688, 985947), (438084, 978304), (489152, 876168), (550296, 778816), (584112, 733728), (652032, 657298)]