531985216

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3096

約数の個数: 112

約数和(自身を含む): 1333414656

約数和(自身を除く): 801429440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 952, 1088, 1288, 1472, 1564, 1904, 2576, 2737, 3037, 3128, 3808, 5152, 5474, 6074, 6256, 7616, 10304, 10948, 12148, 12512, 21259, 21896, 24296, 25024, 42518, 43792, 48592, 51629, 69851, 85036, 87584, 97184, 103258, 139702, 170072, 175168, 194368, 206516, 279404, 340144, 361403, 413032, 488957, 558808, 680288, 722806, 826064, 977914, 1117616, 1187467, 1360576, 1445612, 1652128, 1955828, 2235232, 2374934, 2891224, 3304256, 3911656, 4470464, 4749868, 5782448, 7823312, 8312269, 9499736, 11564896, 15646624, 16624538, 18999472, 23129792, 31293248, 33249076, 37998944, 66498152, 75997888, 132996304, 265992608, 531985216]

約数ペア:

[(1, 531985216), (2, 265992608), (4, 132996304), (7, 75997888), (8, 66498152), (14, 37998944), (16, 33249076), (17, 31293248), (23, 23129792), (28, 18999472), (32, 16624538), (34, 15646624), (46, 11564896), (56, 9499736), (64, 8312269), (68, 7823312), (92, 5782448), (112, 4749868), (119, 4470464), (136, 3911656), (161, 3304256), (184, 2891224), (224, 2374934), (238, 2235232), (272, 1955828), (322, 1652128), (368, 1445612), (391, 1360576), (448, 1187467), (476, 1117616), (544, 977914), (644, 826064), (736, 722806), (782, 680288), (952, 558808), (1088, 488957), (1288, 413032), (1472, 361403), (1564, 340144), (1904, 279404), (2576, 206516), (2737, 194368), (3037, 175168), (3128, 170072), (3808, 139702), (5152, 103258), (5474, 97184), (6074, 87584), (6256, 85036), (7616, 69851), (10304, 51629), (10948, 48592), (12148, 43792), (12512, 42518), (21259, 25024), (21896, 24296)]