685728384

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2423}}^1$

素因数の和:2518

約数の個数: 128

約数和(自身を含む): 2017543680

約数和(自身を除く): 1331815296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 128, 132, 134, 176, 192, 201, 264, 268, 352, 384, 402, 528, 536, 704, 737, 804, 1056, 1072, 1408, 1474, 1608, 2112, 2144, 2211, 2423, 2948, 3216, 4224, 4288, 4422, 4846, 5896, 6432, 7269, 8576, 8844, 9692, 11792, 12864, 14538, 17688, 19384, 23584, 25728, 26653, 29076, 35376, 38768, 47168, 53306, 58152, 70752, 77536, 79959, 94336, 106612, 116304, 141504, 155072, 159918, 162341, 213224, 232608, 283008, 310144, 319836, 324682, 426448, 465216, 487023, 639672, 649364, 852896, 930432, 974046, 1279344, 1298728, 1705792, 1785751, 1948092, 2558688, 2597456, 3411584, 3571502, 3896184, 5117376, 5194912, 5357253, 7143004, 7792368, 10234752, 10389824, 10714506, 14286008, 15584736, 20779648, 21429012, 28572016, 31169472, 42858024, 57144032, 62338944, 85716048, 114288064, 171432096, 228576128, 342864192, 685728384]

約数ペア:

[(1, 685728384), (2, 342864192), (3, 228576128), (4, 171432096), (6, 114288064), (8, 85716048), (11, 62338944), (12, 57144032), (16, 42858024), (22, 31169472), (24, 28572016), (32, 21429012), (33, 20779648), (44, 15584736), (48, 14286008), (64, 10714506), (66, 10389824), (67, 10234752), (88, 7792368), (96, 7143004), (128, 5357253), (132, 5194912), (134, 5117376), (176, 3896184), (192, 3571502), (201, 3411584), (264, 2597456), (268, 2558688), (352, 1948092), (384, 1785751), (402, 1705792), (528, 1298728), (536, 1279344), (704, 974046), (737, 930432), (804, 852896), (1056, 649364), (1072, 639672), (1408, 487023), (1474, 465216), (1608, 426448), (2112, 324682), (2144, 319836), (2211, 310144), (2423, 283008), (2948, 232608), (3216, 213224), (4224, 162341), (4288, 159918), (4422, 155072), (4846, 141504), (5896, 116304), (6432, 106612), (7269, 94336), (8576, 79959), (8844, 77536), (9692, 70752), (11792, 58152), (12864, 53306), (14538, 47168), (17688, 38768), (19384, 35376), (23584, 29076), (25728, 26653)]