378660647552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{41381}}^1$

素因数の和:41570

約数の個数: 128

約数和(自身を含む): 843855122880

約数和(自身を除く): 465194475328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 97, 128, 134, 176, 194, 268, 352, 388, 536, 704, 737, 776, 1067, 1072, 1408, 1474, 1552, 2134, 2144, 2948, 3104, 4268, 4288, 5896, 6208, 6499, 8536, 8576, 11792, 12416, 12998, 17072, 23584, 25996, 34144, 41381, 47168, 51992, 68288, 71489, 82762, 94336, 103984, 136576, 142978, 165524, 207968, 285956, 331048, 415936, 455191, 571912, 662096, 831872, 910382, 1143824, 1324192, 1820764, 2287648, 2648384, 2772527, 3641528, 4013957, 4575296, 5296768, 5545054, 7283056, 8027914, 9150592, 11090108, 14566112, 16055828, 22180216, 29132224, 30497797, 32111656, 44153527, 44360432, 58264448, 60995594, 64223312, 88307054, 88720864, 121991188, 128446624, 176614108, 177441728, 243982376, 256893248, 268935119, 353228216, 354883456, 487964752, 513786496, 537870238, 706456432, 975929504, 1075740476, 1412912864, 1951859008, 2151480952, 2825825728, 2958286309, 3903718016, 4302961904, 5651651456, 5916572618, 8605923808, 11833145236, 17211847616, 23666290472, 34423695232, 47332580944, 94665161888, 189330323776, 378660647552]

約数ペア:

[(1, 378660647552), (2, 189330323776), (4, 94665161888), (8, 47332580944), (11, 34423695232), (16, 23666290472), (22, 17211847616), (32, 11833145236), (44, 8605923808), (64, 5916572618), (67, 5651651456), (88, 4302961904), (97, 3903718016), (128, 2958286309), (134, 2825825728), (176, 2151480952), (194, 1951859008), (268, 1412912864), (352, 1075740476), (388, 975929504), (536, 706456432), (704, 537870238), (737, 513786496), (776, 487964752), (1067, 354883456), (1072, 353228216), (1408, 268935119), (1474, 256893248), (1552, 243982376), (2134, 177441728), (2144, 176614108), (2948, 128446624), (3104, 121991188), (4268, 88720864), (4288, 88307054), (5896, 64223312), (6208, 60995594), (6499, 58264448), (8536, 44360432), (8576, 44153527), (11792, 32111656), (12416, 30497797), (12998, 29132224), (17072, 22180216), (23584, 16055828), (25996, 14566112), (34144, 11090108), (41381, 9150592), (47168, 8027914), (51992, 7283056), (68288, 5545054), (71489, 5296768), (82762, 4575296), (94336, 4013957), (103984, 3641528), (136576, 2772527), (142978, 2648384), (165524, 2287648), (207968, 1820764), (285956, 1324192), (331048, 1143824), (415936, 910382), (455191, 831872), (571912, 662096)]