31091058864

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{40993}}^1$

素因数の和:41259

約数の個数: 120

約数和(自身を含む): 91193612640

約数和(自身を除く): 60102553776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 229, 276, 368, 414, 458, 552, 687, 828, 916, 1104, 1374, 1656, 1832, 2061, 2748, 3312, 3664, 4122, 5267, 5496, 8244, 10534, 10992, 15801, 16488, 21068, 31602, 32976, 40993, 42136, 47403, 63204, 81986, 84272, 94806, 122979, 126408, 163972, 189612, 245958, 252816, 327944, 368937, 379224, 491916, 655888, 737874, 758448, 942839, 983832, 1475748, 1885678, 1967664, 2828517, 2951496, 3771356, 5657034, 5902992, 7542712, 8485551, 9387397, 11314068, 15085424, 16971102, 18774794, 22628136, 28162191, 33942204, 37549588, 45256272, 56324382, 67884408, 75099176, 84486573, 112648764, 135768816, 150198352, 168973146, 215910131, 225297528, 337946292, 431820262, 450595056, 647730393, 675892584, 863640524, 1295460786, 1351785168, 1727281048, 1943191179, 2590921572, 3454562096, 3886382358, 5181843144, 7772764716, 10363686288, 15545529432, 31091058864]

約数ペア:

[(1, 31091058864), (2, 15545529432), (3, 10363686288), (4, 7772764716), (6, 5181843144), (8, 3886382358), (9, 3454562096), (12, 2590921572), (16, 1943191179), (18, 1727281048), (23, 1351785168), (24, 1295460786), (36, 863640524), (46, 675892584), (48, 647730393), (69, 450595056), (72, 431820262), (92, 337946292), (138, 225297528), (144, 215910131), (184, 168973146), (207, 150198352), (229, 135768816), (276, 112648764), (368, 84486573), (414, 75099176), (458, 67884408), (552, 56324382), (687, 45256272), (828, 37549588), (916, 33942204), (1104, 28162191), (1374, 22628136), (1656, 18774794), (1832, 16971102), (2061, 15085424), (2748, 11314068), (3312, 9387397), (3664, 8485551), (4122, 7542712), (5267, 5902992), (5496, 5657034), (8244, 3771356), (10534, 2951496), (10992, 2828517), (15801, 1967664), (16488, 1885678), (21068, 1475748), (31602, 983832), (32976, 942839), (40993, 758448), (42136, 737874), (47403, 655888), (63204, 491916), (81986, 379224), (84272, 368937), (94806, 327944), (122979, 252816), (126408, 245958), (163972, 189612)]