20077595616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{29411}}^1$

素因数の和:29984

約数の個数: 96

約数和(自身を含む): 56863513728

約数和(自身を除く): 36785918112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 547, 624, 1094, 1248, 1641, 2188, 3282, 4376, 6564, 7111, 8752, 13128, 14222, 17504, 21333, 26256, 28444, 29411, 42666, 52512, 56888, 58822, 85332, 88233, 113776, 117644, 170664, 176466, 227552, 235288, 341328, 352932, 382343, 470576, 682656, 705864, 764686, 941152, 1147029, 1411728, 1529372, 2294058, 2823456, 3058744, 4588116, 6117488, 9176232, 12234976, 16087817, 18352464, 32175634, 36704928, 48263451, 64351268, 96526902, 128702536, 193053804, 209141621, 257405072, 386107608, 418283242, 514810144, 627424863, 772215216, 836566484, 1254849726, 1544430432, 1673132968, 2509699452, 3346265936, 5019398904, 6692531872, 10038797808, 20077595616]

約数ペア:

[(1, 20077595616), (2, 10038797808), (3, 6692531872), (4, 5019398904), (6, 3346265936), (8, 2509699452), (12, 1673132968), (13, 1544430432), (16, 1254849726), (24, 836566484), (26, 772215216), (32, 627424863), (39, 514810144), (48, 418283242), (52, 386107608), (78, 257405072), (96, 209141621), (104, 193053804), (156, 128702536), (208, 96526902), (312, 64351268), (416, 48263451), (547, 36704928), (624, 32175634), (1094, 18352464), (1248, 16087817), (1641, 12234976), (2188, 9176232), (3282, 6117488), (4376, 4588116), (6564, 3058744), (7111, 2823456), (8752, 2294058), (13128, 1529372), (14222, 1411728), (17504, 1147029), (21333, 941152), (26256, 764686), (28444, 705864), (29411, 682656), (42666, 470576), (52512, 382343), (56888, 352932), (58822, 341328), (85332, 235288), (88233, 227552), (113776, 176466), (117644, 170664)]