621583488

素因数分解:

$2^7\times 3^2\times {\mathrm{677}}^1\times {\mathrm{797}}^1$

素因数の和:1494

約数の個数: 96

約数和(自身を含む): 1793560860

約数和(自身を除く): 1171977372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 677, 797, 1152, 1354, 1594, 2031, 2391, 2708, 3188, 4062, 4782, 5416, 6093, 6376, 7173, 8124, 9564, 10832, 12186, 12752, 14346, 16248, 19128, 21664, 24372, 25504, 28692, 32496, 38256, 43328, 48744, 51008, 57384, 64992, 76512, 86656, 97488, 102016, 114768, 129984, 153024, 194976, 229536, 259968, 306048, 389952, 459072, 539569, 779904, 918144, 1079138, 1618707, 2158276, 3237414, 4316552, 4856121, 6474828, 8633104, 9712242, 12949656, 17266208, 19424484, 25899312, 34532416, 38848968, 51798624, 69064832, 77697936, 103597248, 155395872, 207194496, 310791744, 621583488]

約数ペア:

[(1, 621583488), (2, 310791744), (3, 207194496), (4, 155395872), (6, 103597248), (8, 77697936), (9, 69064832), (12, 51798624), (16, 38848968), (18, 34532416), (24, 25899312), (32, 19424484), (36, 17266208), (48, 12949656), (64, 9712242), (72, 8633104), (96, 6474828), (128, 4856121), (144, 4316552), (192, 3237414), (288, 2158276), (384, 1618707), (576, 1079138), (677, 918144), (797, 779904), (1152, 539569), (1354, 459072), (1594, 389952), (2031, 306048), (2391, 259968), (2708, 229536), (3188, 194976), (4062, 153024), (4782, 129984), (5416, 114768), (6093, 102016), (6376, 97488), (7173, 86656), (8124, 76512), (9564, 64992), (10832, 57384), (12186, 51008), (12752, 48744), (14346, 43328), (16248, 38256), (19128, 32496), (21664, 28692), (24372, 25504)]