142851310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5653}}^1$

素因数の和:5705

約数の個数: 48

約数和(自身を含む): 310201056

約数和(自身を除く): 167349746

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3610, 5054, 5653, 11306, 12635, 25270, 28265, 39571, 56530, 79142, 107407, 197855, 214814, 395710, 537035, 751849, 1074070, 1503698, 2040733, 3759245, 4081466, 7518490, 10203665, 14285131, 20407330, 28570262, 71425655, 142851310]

約数ペア:

[(1, 142851310), (2, 71425655), (5, 28570262), (7, 20407330), (10, 14285131), (14, 10203665), (19, 7518490), (35, 4081466), (38, 3759245), (70, 2040733), (95, 1503698), (133, 1074070), (190, 751849), (266, 537035), (361, 395710), (665, 214814), (722, 197855), (1330, 107407), (1805, 79142), (2527, 56530), (3610, 39571), (5054, 28265), (5653, 25270), (11306, 12635)]