1791195012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19489}}^1$

素因数の和:19562

約数の個数: 96

約数和(自身を含む): 4976966400

約数和(自身を除く): 3185771388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 621, 666, 828, 851, 999, 1242, 1332, 1702, 1998, 2484, 2553, 3404, 3996, 5106, 7659, 10212, 15318, 19489, 22977, 30636, 38978, 45954, 58467, 77956, 91908, 116934, 175401, 233868, 350802, 448247, 526203, 701604, 721093, 896494, 1052406, 1344741, 1442186, 1792988, 2104812, 2163279, 2689482, 2884372, 4034223, 4326558, 5378964, 6489837, 8068446, 8653116, 12102669, 12979674, 16136892, 16585139, 19469511, 24205338, 25959348, 33170278, 38939022, 48410676, 49755417, 66340556, 77878044, 99510834, 149266251, 199021668, 298532502, 447798753, 597065004, 895597506, 1791195012]

約数ペア:

[(1, 1791195012), (2, 895597506), (3, 597065004), (4, 447798753), (6, 298532502), (9, 199021668), (12, 149266251), (18, 99510834), (23, 77878044), (27, 66340556), (36, 49755417), (37, 48410676), (46, 38939022), (54, 33170278), (69, 25959348), (74, 24205338), (92, 19469511), (108, 16585139), (111, 16136892), (138, 12979674), (148, 12102669), (207, 8653116), (222, 8068446), (276, 6489837), (333, 5378964), (414, 4326558), (444, 4034223), (621, 2884372), (666, 2689482), (828, 2163279), (851, 2104812), (999, 1792988), (1242, 1442186), (1332, 1344741), (1702, 1052406), (1998, 896494), (2484, 721093), (2553, 701604), (3404, 526203), (3996, 448247), (5106, 350802), (7659, 233868), (10212, 175401), (15318, 116934), (19489, 91908), (22977, 77956), (30636, 58467), (38978, 45954)]