994051968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28484

約数の個数: 128

約数和(自身を含む): 3249899520

約数和(自身を除く): 2255847552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 28447, 34944, 56894, 85341, 113788, 170682, 199129, 227576, 341364, 369811, 398258, 455152, 597387, 682728, 739622, 796516, 910304, 1109433, 1194774, 1365456, 1479244, 1593032, 1820608, 2218866, 2389548, 2588677, 2730912, 2958488, 3186064, 3641216, 4437732, 4779096, 5177354, 5461824, 5916976, 6372128, 7766031, 8875464, 9558192, 10354708, 10923648, 11833952, 12744256, 15532062, 17750928, 19116384, 20709416, 23667904, 25488512, 31064124, 35501856, 38232768, 41418832, 47335808, 62128248, 71003712, 76465536, 82837664, 124256496, 142007424, 165675328, 248512992, 331350656, 497025984, 994051968]

約数ペア:

[(1, 994051968), (2, 497025984), (3, 331350656), (4, 248512992), (6, 165675328), (7, 142007424), (8, 124256496), (12, 82837664), (13, 76465536), (14, 71003712), (16, 62128248), (21, 47335808), (24, 41418832), (26, 38232768), (28, 35501856), (32, 31064124), (39, 25488512), (42, 23667904), (48, 20709416), (52, 19116384), (56, 17750928), (64, 15532062), (78, 12744256), (84, 11833952), (91, 10923648), (96, 10354708), (104, 9558192), (112, 8875464), (128, 7766031), (156, 6372128), (168, 5916976), (182, 5461824), (192, 5177354), (208, 4779096), (224, 4437732), (273, 3641216), (312, 3186064), (336, 2958488), (364, 2730912), (384, 2588677), (416, 2389548), (448, 2218866), (546, 1820608), (624, 1593032), (672, 1479244), (728, 1365456), (832, 1194774), (896, 1109433), (1092, 910304), (1248, 796516), (1344, 739622), (1456, 682728), (1664, 597387), (2184, 455152), (2496, 398258), (2688, 369811), (2912, 341364), (4368, 227576), (4992, 199129), (5824, 170682), (8736, 113788), (11648, 85341), (17472, 56894), (28447, 34944)]