996895312

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 2248744960

約数和(自身を除く): 1251849648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 307, 316, 367, 553, 614, 632, 734, 1106, 1228, 1264, 1468, 2149, 2212, 2456, 2569, 2936, 4298, 4424, 4912, 5138, 5872, 8596, 8848, 10276, 17192, 20552, 24253, 28993, 34384, 41104, 48506, 57986, 97012, 112669, 115972, 169771, 194024, 202951, 225338, 231944, 339542, 388048, 405902, 450676, 463888, 679084, 788683, 811804, 901352, 1358168, 1577366, 1623608, 1802704, 2716336, 3154732, 3247216, 6309464, 8900851, 12618928, 17801702, 35603404, 62305957, 71206808, 124611914, 142413616, 249223828, 498447656, 996895312]

約数ペア:

[(1, 996895312), (2, 498447656), (4, 249223828), (7, 142413616), (8, 124611914), (14, 71206808), (16, 62305957), (28, 35603404), (56, 17801702), (79, 12618928), (112, 8900851), (158, 6309464), (307, 3247216), (316, 3154732), (367, 2716336), (553, 1802704), (614, 1623608), (632, 1577366), (734, 1358168), (1106, 901352), (1228, 811804), (1264, 788683), (1468, 679084), (2149, 463888), (2212, 450676), (2456, 405902), (2569, 388048), (2936, 339542), (4298, 231944), (4424, 225338), (4912, 202951), (5138, 194024), (5872, 169771), (8596, 115972), (8848, 112669), (10276, 97012), (17192, 57986), (20552, 48506), (24253, 41104), (28993, 34384)]