3944820048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{28349}}^1$

素因数の和:28596

約数の個数: 80

約数和(自身を含む): 11024294400

約数和(自身を除く): 7079474352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 2676, 2899, 3568, 5352, 5798, 8697, 10704, 11596, 17394, 23192, 28349, 34788, 46384, 56698, 69576, 85047, 113396, 139152, 170094, 226792, 340188, 368537, 453584, 680376, 737074, 1105611, 1360752, 1474148, 2211222, 2948296, 4422444, 5896592, 6321827, 8844888, 12643654, 17689776, 18965481, 25287308, 37930962, 50574616, 75861924, 82183751, 101149232, 151723848, 164367502, 246551253, 303447696, 328735004, 493102506, 657470008, 986205012, 1314940016, 1972410024, 3944820048]

約数ペア:

[(1, 3944820048), (2, 1972410024), (3, 1314940016), (4, 986205012), (6, 657470008), (8, 493102506), (12, 328735004), (13, 303447696), (16, 246551253), (24, 164367502), (26, 151723848), (39, 101149232), (48, 82183751), (52, 75861924), (78, 50574616), (104, 37930962), (156, 25287308), (208, 18965481), (223, 17689776), (312, 12643654), (446, 8844888), (624, 6321827), (669, 5896592), (892, 4422444), (1338, 2948296), (1784, 2211222), (2676, 1474148), (2899, 1360752), (3568, 1105611), (5352, 737074), (5798, 680376), (8697, 453584), (10704, 368537), (11596, 340188), (17394, 226792), (23192, 170094), (28349, 139152), (34788, 113396), (46384, 85047), (56698, 69576)]