23247840320

素因数分解:

$2^6\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{40609}}^1$

素因数の和:42415

約数の個数: 56

約数和(自身を含む): 55391227800

約数和(自身を除く): 32143387480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1789, 3578, 7156, 8945, 14312, 17890, 28624, 35780, 40609, 57248, 71560, 81218, 114496, 143120, 162436, 203045, 286240, 324872, 406090, 572480, 649744, 812180, 1299488, 1624360, 2598976, 3248720, 6497440, 12994880, 72649501, 145299002, 290598004, 363247505, 581196008, 726495010, 1162392016, 1452990020, 2324784032, 2905980040, 4649568064, 5811960080, 11623920160, 23247840320]

約数ペア:

[(1, 23247840320), (2, 11623920160), (4, 5811960080), (5, 4649568064), (8, 2905980040), (10, 2324784032), (16, 1452990020), (20, 1162392016), (32, 726495010), (40, 581196008), (64, 363247505), (80, 290598004), (160, 145299002), (320, 72649501), (1789, 12994880), (3578, 6497440), (7156, 3248720), (8945, 2598976), (14312, 1624360), (17890, 1299488), (28624, 812180), (35780, 649744), (40609, 572480), (57248, 406090), (71560, 324872), (81218, 286240), (114496, 203045), (143120, 162436)]