1323871710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{900593}}^1$

素因数の和:900617

約数の個数: 48

約数和(自身を含む): 3696037776

約数和(自身を除く): 2372166066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 900593, 1801186, 2701779, 4502965, 5403558, 6304151, 9005930, 12608302, 13508895, 18912453, 27017790, 31520755, 37824906, 44129057, 63041510, 88258114, 94562265, 132387171, 189124530, 220645285, 264774342, 441290570, 661935855, 1323871710]

約数ペア:

[(1, 1323871710), (2, 661935855), (3, 441290570), (5, 264774342), (6, 220645285), (7, 189124530), (10, 132387171), (14, 94562265), (15, 88258114), (21, 63041510), (30, 44129057), (35, 37824906), (42, 31520755), (49, 27017790), (70, 18912453), (98, 13508895), (105, 12608302), (147, 9005930), (210, 6304151), (245, 5403558), (294, 4502965), (490, 2701779), (735, 1801186), (1470, 900593)]