427770168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{11119}}^1$

素因数の和:11364

約数の個数: 64

約数和(自身を含む): 1227648000

約数和(自身を除く): 799877832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 4809, 5496, 6412, 9618, 11119, 12824, 19236, 22238, 33357, 38472, 44476, 66714, 77833, 88952, 133428, 155666, 233499, 266856, 311332, 466998, 622664, 933996, 1867992, 2546251, 5092502, 7638753, 10185004, 15277506, 17823757, 20370008, 30555012, 35647514, 53471271, 61110024, 71295028, 106942542, 142590056, 213885084, 427770168]

約数ペア:

[(1, 427770168), (2, 213885084), (3, 142590056), (4, 106942542), (6, 71295028), (7, 61110024), (8, 53471271), (12, 35647514), (14, 30555012), (21, 20370008), (24, 17823757), (28, 15277506), (42, 10185004), (56, 7638753), (84, 5092502), (168, 2546251), (229, 1867992), (458, 933996), (687, 622664), (916, 466998), (1374, 311332), (1603, 266856), (1832, 233499), (2748, 155666), (3206, 133428), (4809, 88952), (5496, 77833), (6412, 66714), (9618, 44476), (11119, 38472), (12824, 33357), (19236, 22238)]