41839280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{74713}}^1$

素因数の和:74733

約数の個数: 40

約数和(自身を含む): 111174432

約数和(自身を除く): 69335152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 74713, 149426, 298852, 373565, 522991, 597704, 747130, 1045982, 1195408, 1494260, 2091964, 2614955, 2988520, 4183928, 5229910, 5977040, 8367856, 10459820, 20919640, 41839280]

約数ペア:

[(1, 41839280), (2, 20919640), (4, 10459820), (5, 8367856), (7, 5977040), (8, 5229910), (10, 4183928), (14, 2988520), (16, 2614955), (20, 2091964), (28, 1494260), (35, 1195408), (40, 1045982), (56, 747130), (70, 597704), (80, 522991), (112, 373565), (140, 298852), (280, 149426), (560, 74713)]