5680491992

素因数分解:

$2^3\times 7^2\times {\mathrm{739}}^1\times {\mathrm{19609}}^1$

素因数の和:20368

約数の個数: 48

約数和(自身を含む): 12407247000

約数和(自身を除く): 6726755008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 739, 1478, 2956, 5173, 5912, 10346, 19609, 20692, 36211, 39218, 41384, 72422, 78436, 137263, 144844, 156872, 274526, 289688, 549052, 960841, 1098104, 1921682, 3843364, 7686728, 14491051, 28982102, 57964204, 101437357, 115928408, 202874714, 405749428, 710061499, 811498856, 1420122998, 2840245996, 5680491992]

約数ペア:

[(1, 5680491992), (2, 2840245996), (4, 1420122998), (7, 811498856), (8, 710061499), (14, 405749428), (28, 202874714), (49, 115928408), (56, 101437357), (98, 57964204), (196, 28982102), (392, 14491051), (739, 7686728), (1478, 3843364), (2956, 1921682), (5173, 1098104), (5912, 960841), (10346, 549052), (19609, 289688), (20692, 274526), (36211, 156872), (39218, 144844), (41384, 137263), (72422, 78436)]