6733783540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{84787}}^1$

素因数の和:84845

約数の個数: 72

約数和(自身を含む): 16281330912

約数和(自身を除く): 9547547372

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 361, 380, 418, 722, 836, 1045, 1444, 1805, 2090, 3610, 3971, 4180, 7220, 7942, 15884, 19855, 39710, 79420, 84787, 169574, 339148, 423935, 847870, 932657, 1610953, 1695740, 1865314, 3221906, 3730628, 4663285, 6443812, 8054765, 9326570, 16109530, 17720483, 18653140, 30608107, 32219060, 35440966, 61216214, 70881932, 88602415, 122432428, 153040535, 177204830, 306081070, 336689177, 354409660, 612162140, 673378354, 1346756708, 1683445885, 3366891770, 6733783540]

約数ペア:

[(1, 6733783540), (2, 3366891770), (4, 1683445885), (5, 1346756708), (10, 673378354), (11, 612162140), (19, 354409660), (20, 336689177), (22, 306081070), (38, 177204830), (44, 153040535), (55, 122432428), (76, 88602415), (95, 70881932), (110, 61216214), (190, 35440966), (209, 32219060), (220, 30608107), (361, 18653140), (380, 17720483), (418, 16109530), (722, 9326570), (836, 8054765), (1045, 6443812), (1444, 4663285), (1805, 3730628), (2090, 3221906), (3610, 1865314), (3971, 1695740), (4180, 1610953), (7220, 932657), (7942, 847870), (15884, 423935), (19855, 339148), (39710, 169574), (79420, 84787)]