201001519520

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43319293}}^1$

素因数の和:43319337

約数の個数: 48

約数和(自身を含む): 491240793960

約数和(自身を除く): 290239274440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 43319293, 86638586, 173277172, 216596465, 346554344, 433192930, 693108688, 866385860, 1256259497, 1386217376, 1732771720, 2512518994, 3465543440, 5025037988, 6281297485, 6931086880, 10050075976, 12562594970, 20100151952, 25125189940, 40200303904, 50250379880, 100500759760, 201001519520]

約数ペア:

[(1, 201001519520), (2, 100500759760), (4, 50250379880), (5, 40200303904), (8, 25125189940), (10, 20100151952), (16, 12562594970), (20, 10050075976), (29, 6931086880), (32, 6281297485), (40, 5025037988), (58, 3465543440), (80, 2512518994), (116, 1732771720), (145, 1386217376), (160, 1256259497), (232, 866385860), (290, 693108688), (464, 433192930), (580, 346554344), (928, 216596465), (1160, 173277172), (2320, 86638586), (4640, 43319293)]