20167803712

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{4523}}^1$

素因数の和:4848

約数の個数: 112

約数和(自身を含む): 47158899840

約数和(自身を除く): 26991096128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 269, 296, 448, 518, 538, 592, 1036, 1076, 1184, 1883, 2072, 2152, 2368, 3766, 4144, 4304, 4523, 7532, 8288, 8608, 9046, 9953, 15064, 16576, 17216, 18092, 19906, 30128, 31661, 36184, 39812, 60256, 63322, 69671, 72368, 79624, 120512, 126644, 139342, 144736, 159248, 167351, 253288, 278684, 289472, 318496, 334702, 506576, 557368, 636992, 669404, 1013152, 1114736, 1171457, 1216687, 1338808, 2026304, 2229472, 2342914, 2433374, 2677616, 4458944, 4685828, 4866748, 5355232, 8516809, 9371656, 9733496, 10710464, 17033618, 18743312, 19466992, 34067236, 37486624, 38933984, 45017419, 68134472, 74973248, 77867968, 90034838, 136268944, 180069676, 272537888, 315121933, 360139352, 545075776, 630243866, 720278704, 1260487732, 1440557408, 2520975464, 2881114816, 5041950928, 10083901856, 20167803712]

約数ペア:

[(1, 20167803712), (2, 10083901856), (4, 5041950928), (7, 2881114816), (8, 2520975464), (14, 1440557408), (16, 1260487732), (28, 720278704), (32, 630243866), (37, 545075776), (56, 360139352), (64, 315121933), (74, 272537888), (112, 180069676), (148, 136268944), (224, 90034838), (259, 77867968), (269, 74973248), (296, 68134472), (448, 45017419), (518, 38933984), (538, 37486624), (592, 34067236), (1036, 19466992), (1076, 18743312), (1184, 17033618), (1883, 10710464), (2072, 9733496), (2152, 9371656), (2368, 8516809), (3766, 5355232), (4144, 4866748), (4304, 4685828), (4523, 4458944), (7532, 2677616), (8288, 2433374), (8608, 2342914), (9046, 2229472), (9953, 2026304), (15064, 1338808), (16576, 1216687), (17216, 1171457), (18092, 1114736), (19906, 1013152), (30128, 669404), (31661, 636992), (36184, 557368), (39812, 506576), (60256, 334702), (63322, 318496), (69671, 289472), (72368, 278684), (79624, 253288), (120512, 167351), (126644, 159248), (139342, 144736)]