629440032

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{504359}}^1$

素因数の和:504385

約数の個数: 48

約数和(自身を含む): 1779382080

約数和(自身を除く): 1149942048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 504359, 1008718, 1513077, 2017436, 3026154, 4034872, 6052308, 6556667, 8069744, 12104616, 13113334, 16139488, 19670001, 24209232, 26226668, 39340002, 48418464, 52453336, 78680004, 104906672, 157360008, 209813344, 314720016, 629440032]

約数ペア:

[(1, 629440032), (2, 314720016), (3, 209813344), (4, 157360008), (6, 104906672), (8, 78680004), (12, 52453336), (13, 48418464), (16, 39340002), (24, 26226668), (26, 24209232), (32, 19670001), (39, 16139488), (48, 13113334), (52, 12104616), (78, 8069744), (96, 6556667), (104, 6052308), (156, 4034872), (208, 3026154), (312, 2017436), (416, 1513077), (624, 1008718), (1248, 504359)]