8256405024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1252

約数の個数: 288

約数和(自身を含む): 27776286720

約数和(自身を除く): 19519881696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 79, 84, 94, 96, 112, 126, 141, 144, 158, 168, 188, 224, 237, 252, 282, 288, 316, 329, 336, 376, 423, 474, 504, 553, 564, 632, 658, 672, 711, 752, 846, 948, 987, 1008, 1103, 1106, 1128, 1264, 1316, 1422, 1504, 1659, 1692, 1896, 1974, 2016, 2206, 2212, 2256, 2528, 2632, 2844, 2961, 3309, 3318, 3384, 3713, 3792, 3948, 4412, 4424, 4512, 4977, 5264, 5688, 5922, 6618, 6636, 6768, 7426, 7584, 7721, 7896, 8824, 8848, 9927, 9954, 10528, 11139, 11376, 11844, 13236, 13272, 13536, 14852, 15442, 15792, 17648, 17696, 19854, 19908, 22278, 22752, 23163, 23688, 25991, 26472, 26544, 29704, 30884, 31584, 33417, 35296, 39708, 39816, 44556, 46326, 47376, 51841, 51982, 52944, 53088, 59408, 61768, 66834, 69489, 77973, 79416, 79632, 87137, 89112, 92652, 94752, 103682, 103964, 105888, 118816, 123536, 133668, 138978, 155523, 155946, 158832, 159264, 174274, 178224, 185304, 207364, 207928, 233919, 247072, 261411, 267336, 277956, 311046, 311892, 317664, 348548, 356448, 362887, 370608, 414728, 415856, 466569, 467838, 522822, 534672, 555912, 609959, 622092, 623784, 697096, 725774, 741216, 784233, 829456, 831712, 933138, 935676, 1045644, 1069344, 1088661, 1111824, 1219918, 1244184, 1247568, 1394192, 1451548, 1568466, 1658912, 1829877, 1866276, 1871352, 2091288, 2177322, 2223648, 2439836, 2488368, 2495136, 2788384, 2903096, 3136932, 3265983, 3659754, 3732552, 3742704, 4095439, 4182576, 4354644, 4879672, 4976736, 5489631, 5806192, 6273864, 6531966, 7319508, 7465104, 7485408, 8190878, 8365152, 8709288, 9759344, 10979262, 11612384, 12286317, 12547728, 13063932, 14639016, 14930208, 16381756, 17418576, 19518688, 21958524, 24572634, 25095456, 26127864, 28668073, 29278032, 32763512, 34837152, 36858951, 43917048, 49145268, 52255728, 57336146, 58556064, 65527024, 73717902, 86004219, 87834096, 98290536, 104511456, 114672292, 131054048, 147435804, 172008438, 175668192, 196581072, 229344584, 258012657, 294871608, 344016876, 393162144, 458689168, 516025314, 589743216, 688033752, 917378336, 1032050628, 1179486432, 1376067504, 2064101256, 2752135008, 4128202512, 8256405024]

約数ペア:

[(1, 8256405024), (2, 4128202512), (3, 2752135008), (4, 2064101256), (6, 1376067504), (7, 1179486432), (8, 1032050628), (9, 917378336), (12, 688033752), (14, 589743216), (16, 516025314), (18, 458689168), (21, 393162144), (24, 344016876), (28, 294871608), (32, 258012657), (36, 229344584), (42, 196581072), (47, 175668192), (48, 172008438), (56, 147435804), (63, 131054048), (72, 114672292), (79, 104511456), (84, 98290536), (94, 87834096), (96, 86004219), (112, 73717902), (126, 65527024), (141, 58556064), (144, 57336146), (158, 52255728), (168, 49145268), (188, 43917048), (224, 36858951), (237, 34837152), (252, 32763512), (282, 29278032), (288, 28668073), (316, 26127864), (329, 25095456), (336, 24572634), (376, 21958524), (423, 19518688), (474, 17418576), (504, 16381756), (553, 14930208), (564, 14639016), (632, 13063932), (658, 12547728), (672, 12286317), (711, 11612384), (752, 10979262), (846, 9759344), (948, 8709288), (987, 8365152), (1008, 8190878), (1103, 7485408), (1106, 7465104), (1128, 7319508), (1264, 6531966), (1316, 6273864), (1422, 5806192), (1504, 5489631), (1659, 4976736), (1692, 4879672), (1896, 4354644), (1974, 4182576), (2016, 4095439), (2206, 3742704), (2212, 3732552), (2256, 3659754), (2528, 3265983), (2632, 3136932), (2844, 2903096), (2961, 2788384), (3309, 2495136), (3318, 2488368), (3384, 2439836), (3713, 2223648), (3792, 2177322), (3948, 2091288), (4412, 1871352), (4424, 1866276), (4512, 1829877), (4977, 1658912), (5264, 1568466), (5688, 1451548), (5922, 1394192), (6618, 1247568), (6636, 1244184), (6768, 1219918), (7426, 1111824), (7584, 1088661), (7721, 1069344), (7896, 1045644), (8824, 935676), (8848, 933138), (9927, 831712), (9954, 829456), (10528, 784233), (11139, 741216), (11376, 725774), (11844, 697096), (13236, 623784), (13272, 622092), (13536, 609959), (14852, 555912), (15442, 534672), (15792, 522822), (17648, 467838), (17696, 466569), (19854, 415856), (19908, 414728), (22278, 370608), (22752, 362887), (23163, 356448), (23688, 348548), (25991, 317664), (26472, 311892), (26544, 311046), (29704, 277956), (30884, 267336), (31584, 261411), (33417, 247072), (35296, 233919), (39708, 207928), (39816, 207364), (44556, 185304), (46326, 178224), (47376, 174274), (51841, 159264), (51982, 158832), (52944, 155946), (53088, 155523), (59408, 138978), (61768, 133668), (66834, 123536), (69489, 118816), (77973, 105888), (79416, 103964), (79632, 103682), (87137, 94752), (89112, 92652)]