21639313728

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7079}}^1$

素因数の和:7190

約数の個数: 224

約数和(自身を含む): 66897504000

約数和(自身を除く): 45258190272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 61, 64, 72, 87, 96, 108, 116, 122, 144, 174, 183, 192, 216, 232, 244, 261, 288, 348, 366, 432, 464, 488, 522, 549, 576, 696, 732, 783, 864, 928, 976, 1044, 1098, 1392, 1464, 1566, 1647, 1728, 1769, 1856, 1952, 2088, 2196, 2784, 2928, 3132, 3294, 3538, 3904, 4176, 4392, 5307, 5568, 5856, 6264, 6588, 7076, 7079, 8352, 8784, 10614, 11712, 12528, 13176, 14152, 14158, 15921, 16704, 17568, 21228, 21237, 25056, 26352, 28304, 28316, 31842, 35136, 42456, 42474, 47763, 50112, 52704, 56608, 56632, 63684, 63711, 84912, 84948, 95526, 105408, 113216, 113264, 127368, 127422, 169824, 169896, 191052, 191133, 205291, 226528, 254736, 254844, 339648, 339792, 382104, 382266, 410582, 431819, 453056, 509472, 509688, 615873, 679584, 764208, 764532, 821164, 863638, 1018944, 1019376, 1231746, 1295457, 1359168, 1528416, 1529064, 1642328, 1727276, 1847619, 2038752, 2463492, 2590914, 3056832, 3058128, 3284656, 3454552, 3695238, 3886371, 4077504, 4926984, 5181828, 5542857, 6116256, 6569312, 6909104, 7390476, 7772742, 9853968, 10363656, 11085714, 11659113, 12232512, 12522751, 13138624, 13818208, 14780952, 15545484, 19707936, 20727312, 22171428, 23318226, 25045502, 27636416, 29561904, 31090968, 37568253, 39415872, 41454624, 44342856, 46636452, 50091004, 59123808, 62181936, 75136506, 82909248, 88685712, 93272904, 100182008, 112704759, 118247616, 124363872, 150273012, 177371424, 186545808, 200364016, 225409518, 248727744, 300546024, 338114277, 354742848, 373091616, 400728032, 450819036, 601092048, 676228554, 746183232, 801456064, 901638072, 1202184096, 1352457108, 1803276144, 2404368192, 2704914216, 3606552288, 5409828432, 7213104576, 10819656864, 21639313728]

約数ペア:

[(1, 21639313728), (2, 10819656864), (3, 7213104576), (4, 5409828432), (6, 3606552288), (8, 2704914216), (9, 2404368192), (12, 1803276144), (16, 1352457108), (18, 1202184096), (24, 901638072), (27, 801456064), (29, 746183232), (32, 676228554), (36, 601092048), (48, 450819036), (54, 400728032), (58, 373091616), (61, 354742848), (64, 338114277), (72, 300546024), (87, 248727744), (96, 225409518), (108, 200364016), (116, 186545808), (122, 177371424), (144, 150273012), (174, 124363872), (183, 118247616), (192, 112704759), (216, 100182008), (232, 93272904), (244, 88685712), (261, 82909248), (288, 75136506), (348, 62181936), (366, 59123808), (432, 50091004), (464, 46636452), (488, 44342856), (522, 41454624), (549, 39415872), (576, 37568253), (696, 31090968), (732, 29561904), (783, 27636416), (864, 25045502), (928, 23318226), (976, 22171428), (1044, 20727312), (1098, 19707936), (1392, 15545484), (1464, 14780952), (1566, 13818208), (1647, 13138624), (1728, 12522751), (1769, 12232512), (1856, 11659113), (1952, 11085714), (2088, 10363656), (2196, 9853968), (2784, 7772742), (2928, 7390476), (3132, 6909104), (3294, 6569312), (3538, 6116256), (3904, 5542857), (4176, 5181828), (4392, 4926984), (5307, 4077504), (5568, 3886371), (5856, 3695238), (6264, 3454552), (6588, 3284656), (7076, 3058128), (7079, 3056832), (8352, 2590914), (8784, 2463492), (10614, 2038752), (11712, 1847619), (12528, 1727276), (13176, 1642328), (14152, 1529064), (14158, 1528416), (15921, 1359168), (16704, 1295457), (17568, 1231746), (21228, 1019376), (21237, 1018944), (25056, 863638), (26352, 821164), (28304, 764532), (28316, 764208), (31842, 679584), (35136, 615873), (42456, 509688), (42474, 509472), (47763, 453056), (50112, 431819), (52704, 410582), (56608, 382266), (56632, 382104), (63684, 339792), (63711, 339648), (84912, 254844), (84948, 254736), (95526, 226528), (105408, 205291), (113216, 191133), (113264, 191052), (127368, 169896), (127422, 169824)]