1329393216

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{364417}}^1$

素因数の和:364451

約数の個数: 56

約数和(自身を含む): 3702486880

約数和(自身を除く): 2373093664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 364417, 728834, 1093251, 1457668, 2186502, 2915336, 4373004, 5830672, 6923923, 8746008, 11661344, 13847846, 17492016, 20771769, 23322688, 27695692, 34984032, 41543538, 55391384, 69968064, 83087076, 110782768, 166174152, 221565536, 332348304, 443131072, 664696608, 1329393216]

約数ペア:

[(1, 1329393216), (2, 664696608), (3, 443131072), (4, 332348304), (6, 221565536), (8, 166174152), (12, 110782768), (16, 83087076), (19, 69968064), (24, 55391384), (32, 41543538), (38, 34984032), (48, 27695692), (57, 23322688), (64, 20771769), (76, 17492016), (96, 13847846), (114, 11661344), (152, 8746008), (192, 6923923), (228, 5830672), (304, 4373004), (456, 2915336), (608, 2186502), (912, 1457668), (1216, 1093251), (1824, 728834), (3648, 364417)]