814566492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5569}}^1$

素因数の和:5835

約数の個数: 72

約数和(自身を含む): 2189678400

約数和(自身を除く): 1375111908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 239, 306, 478, 612, 717, 956, 1434, 2151, 2868, 4063, 4302, 5569, 8126, 8604, 11138, 12189, 16252, 16707, 22276, 24378, 33414, 36567, 48756, 50121, 66828, 73134, 94673, 100242, 146268, 189346, 200484, 284019, 378692, 568038, 852057, 1136076, 1330991, 1704114, 2661982, 3408228, 3992973, 5323964, 7985946, 11978919, 15971892, 22626847, 23957838, 45253694, 47915676, 67880541, 90507388, 135761082, 203641623, 271522164, 407283246, 814566492]

約数ペア:

[(1, 814566492), (2, 407283246), (3, 271522164), (4, 203641623), (6, 135761082), (9, 90507388), (12, 67880541), (17, 47915676), (18, 45253694), (34, 23957838), (36, 22626847), (51, 15971892), (68, 11978919), (102, 7985946), (153, 5323964), (204, 3992973), (239, 3408228), (306, 2661982), (478, 1704114), (612, 1330991), (717, 1136076), (956, 852057), (1434, 568038), (2151, 378692), (2868, 284019), (4063, 200484), (4302, 189346), (5569, 146268), (8126, 100242), (8604, 94673), (11138, 73134), (12189, 66828), (16252, 50121), (16707, 48756), (22276, 36567), (24378, 33414)]