10080497980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{189983}}^1$

素因数の和:190378

約数の個数: 48

約数和(自身を含む): 24257157120

約数和(自身を除く): 14176659140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1895, 2653, 3790, 5306, 7580, 10612, 13265, 26530, 53060, 189983, 379966, 759932, 949915, 1329881, 1899830, 2659762, 3799660, 5319524, 6649405, 13298810, 26597620, 72003557, 144007114, 288014228, 360017785, 504024899, 720035570, 1008049798, 1440071140, 2016099596, 2520124495, 5040248990, 10080497980]

約数ペア:

[(1, 10080497980), (2, 5040248990), (4, 2520124495), (5, 2016099596), (7, 1440071140), (10, 1008049798), (14, 720035570), (20, 504024899), (28, 360017785), (35, 288014228), (70, 144007114), (140, 72003557), (379, 26597620), (758, 13298810), (1516, 6649405), (1895, 5319524), (2653, 3799660), (3790, 2659762), (5306, 1899830), (7580, 1329881), (10612, 949915), (13265, 759932), (26530, 379966), (53060, 189983)]