393331584

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 1120327200

約数和(自身を除く): 726995616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 136, 178, 192, 204, 267, 272, 356, 384, 408, 534, 544, 677, 712, 816, 1068, 1088, 1354, 1424, 1513, 1632, 2031, 2136, 2176, 2708, 2848, 3026, 3264, 4062, 4272, 4539, 5416, 5696, 6052, 6528, 8124, 8544, 9078, 10832, 11392, 11509, 12104, 16248, 17088, 18156, 21664, 23018, 24208, 32496, 34176, 34527, 36312, 43328, 46036, 48416, 60253, 64992, 69054, 72624, 86656, 92072, 96832, 120506, 129984, 138108, 145248, 180759, 184144, 193664, 241012, 259968, 276216, 290496, 361518, 368288, 482024, 552432, 580992, 723036, 736576, 964048, 1024301, 1104864, 1446072, 1473152, 1928096, 2048602, 2209728, 2892144, 3072903, 3856192, 4097204, 4419456, 5784288, 6145806, 7712384, 8194408, 11568576, 12291612, 16388816, 23137152, 24583224, 32777632, 49166448, 65555264, 98332896, 131110528, 196665792, 393331584]

約数ペア:

[(1, 393331584), (2, 196665792), (3, 131110528), (4, 98332896), (6, 65555264), (8, 49166448), (12, 32777632), (16, 24583224), (17, 23137152), (24, 16388816), (32, 12291612), (34, 11568576), (48, 8194408), (51, 7712384), (64, 6145806), (68, 5784288), (89, 4419456), (96, 4097204), (102, 3856192), (128, 3072903), (136, 2892144), (178, 2209728), (192, 2048602), (204, 1928096), (267, 1473152), (272, 1446072), (356, 1104864), (384, 1024301), (408, 964048), (534, 736576), (544, 723036), (677, 580992), (712, 552432), (816, 482024), (1068, 368288), (1088, 361518), (1354, 290496), (1424, 276216), (1513, 259968), (1632, 241012), (2031, 193664), (2136, 184144), (2176, 180759), (2708, 145248), (2848, 138108), (3026, 129984), (3264, 120506), (4062, 96832), (4272, 92072), (4539, 86656), (5416, 72624), (5696, 69054), (6052, 64992), (6528, 60253), (8124, 48416), (8544, 46036), (9078, 43328), (10832, 36312), (11392, 34527), (11509, 34176), (12104, 32496), (16248, 24208), (17088, 23018), (18156, 21664)]