9757280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4719

約数の個数: 48

約数和(自身を含む): 24830064

約数和(自身を除く): 15072784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 4691, 9382, 18764, 23455, 37528, 46910, 60983, 75056, 93820, 121966, 150112, 187640, 243932, 304915, 375280, 487864, 609830, 750560, 975728, 1219660, 1951456, 2439320, 4878640, 9757280]

約数ペア:

[(1, 9757280), (2, 4878640), (4, 2439320), (5, 1951456), (8, 1219660), (10, 975728), (13, 750560), (16, 609830), (20, 487864), (26, 375280), (32, 304915), (40, 243932), (52, 187640), (65, 150112), (80, 121966), (104, 93820), (130, 75056), (160, 60983), (208, 46910), (260, 37528), (416, 23455), (520, 18764), (1040, 9382), (2080, 4691)]