20113784064

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25601}}^1$

素因数の和:25665

約数の個数: 216

約数和(自身を含む): 65308449024

約数和(自身を除く): 45194664960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1984, 2046, 2112, 2232, 2304, 2728, 2816, 2976, 3069, 3168, 3968, 4092, 4224, 4464, 5456, 5952, 6138, 6336, 7936, 8184, 8448, 8928, 10912, 11904, 12276, 12672, 16368, 17856, 21824, 23808, 24552, 25344, 25601, 32736, 35712, 43648, 49104, 51202, 65472, 71424, 76803, 87296, 98208, 102404, 130944, 153606, 196416, 204808, 230409, 261888, 281611, 307212, 392832, 409616, 460818, 563222, 614424, 785664, 793631, 819232, 844833, 921636, 1126444, 1228848, 1587262, 1638464, 1689666, 1843272, 2252888, 2380893, 2457696, 2534499, 3174524, 3276928, 3379332, 3686544, 4505776, 4761786, 4915392, 5068998, 6349048, 6553856, 6758664, 7142679, 7373088, 8729941, 9011552, 9523572, 9830784, 10137996, 12698096, 13517328, 14285358, 14746176, 17459882, 18023104, 19047144, 19661568, 20275992, 25396192, 26189823, 27034656, 28570716, 29492352, 34919764, 36046208, 38094288, 40551984, 50792384, 52379646, 54069312, 57141432, 58984704, 69839528, 72092416, 76188576, 78569469, 81103968, 101584768, 104759292, 108138624, 114282864, 139679056, 152377152, 157138938, 162207936, 203169536, 209518584, 216277248, 228565728, 279358112, 304754304, 314277876, 324415872, 419037168, 457131456, 558716224, 609508608, 628555752, 648831744, 838074336, 914262912, 1117432448, 1257111504, 1676148672, 1828525824, 2234864896, 2514223008, 3352297344, 5028446016, 6704594688, 10056892032, 20113784064]

約数ペア:

[(1, 20113784064), (2, 10056892032), (3, 6704594688), (4, 5028446016), (6, 3352297344), (8, 2514223008), (9, 2234864896), (11, 1828525824), (12, 1676148672), (16, 1257111504), (18, 1117432448), (22, 914262912), (24, 838074336), (31, 648831744), (32, 628555752), (33, 609508608), (36, 558716224), (44, 457131456), (48, 419037168), (62, 324415872), (64, 314277876), (66, 304754304), (72, 279358112), (88, 228565728), (93, 216277248), (96, 209518584), (99, 203169536), (124, 162207936), (128, 157138938), (132, 152377152), (144, 139679056), (176, 114282864), (186, 108138624), (192, 104759292), (198, 101584768), (248, 81103968), (256, 78569469), (264, 76188576), (279, 72092416), (288, 69839528), (341, 58984704), (352, 57141432), (372, 54069312), (384, 52379646), (396, 50792384), (496, 40551984), (528, 38094288), (558, 36046208), (576, 34919764), (682, 29492352), (704, 28570716), (744, 27034656), (768, 26189823), (792, 25396192), (992, 20275992), (1023, 19661568), (1056, 19047144), (1116, 18023104), (1152, 17459882), (1364, 14746176), (1408, 14285358), (1488, 13517328), (1584, 12698096), (1984, 10137996), (2046, 9830784), (2112, 9523572), (2232, 9011552), (2304, 8729941), (2728, 7373088), (2816, 7142679), (2976, 6758664), (3069, 6553856), (3168, 6349048), (3968, 5068998), (4092, 4915392), (4224, 4761786), (4464, 4505776), (5456, 3686544), (5952, 3379332), (6138, 3276928), (6336, 3174524), (7936, 2534499), (8184, 2457696), (8448, 2380893), (8928, 2252888), (10912, 1843272), (11904, 1689666), (12276, 1638464), (12672, 1587262), (16368, 1228848), (17856, 1126444), (21824, 921636), (23808, 844833), (24552, 819232), (25344, 793631), (25601, 785664), (32736, 614424), (35712, 563222), (43648, 460818), (49104, 409616), (51202, 392832), (65472, 307212), (71424, 281611), (76803, 261888), (87296, 230409), (98208, 204808), (102404, 196416), (130944, 153606)]