20179666584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{14387}}^1$

素因数の和:14451

約数の個数: 288

約数和(自身を含む): 71645333760

約数和(自身を除く): 51465667176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 121, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 242, 252, 253, 264, 276, 308, 322, 363, 396, 414, 462, 483, 484, 504, 506, 552, 616, 644, 693, 726, 759, 792, 828, 847, 924, 966, 968, 1012, 1089, 1288, 1386, 1449, 1452, 1518, 1656, 1694, 1771, 1848, 1932, 2024, 2178, 2277, 2541, 2772, 2783, 2898, 2904, 3036, 3388, 3542, 3864, 4356, 4554, 5082, 5313, 5544, 5566, 5796, 6072, 6776, 7084, 7623, 8349, 8712, 9108, 10164, 10626, 11132, 11592, 14168, 14387, 15246, 15939, 16698, 18216, 19481, 20328, 21252, 22264, 25047, 28774, 30492, 31878, 33396, 38962, 42504, 43161, 50094, 57548, 58443, 60984, 63756, 66792, 77924, 86322, 100188, 100709, 115096, 116886, 127512, 129483, 155848, 158257, 172644, 175329, 200376, 201418, 233772, 258966, 302127, 316514, 330901, 345288, 350658, 402836, 467544, 474771, 517932, 604254, 633028, 661802, 701316, 805672, 906381, 949542, 992703, 1035864, 1107799, 1208508, 1266056, 1323604, 1402632, 1424313, 1740827, 1812762, 1899084, 1985406, 2215598, 2316307, 2417016, 2647208, 2848626, 2978109, 3323397, 3481654, 3625524, 3639911, 3798168, 3970812, 4431196, 4632614, 5222481, 5697252, 5956218, 6646794, 6948921, 6963308, 7251048, 7279822, 7941624, 8862392, 9265228, 9970191, 10444962, 10919733, 11394504, 11912436, 12185789, 13293588, 13897842, 13926616, 14559644, 15667443, 18530456, 19940382, 20846763, 20889924, 21839466, 23824872, 24371578, 25479377, 26587176, 27795684, 29119288, 31334886, 32759199, 36557367, 39880764, 40039021, 41693526, 41779848, 43678932, 48743156, 50958754, 55591368, 62669772, 65518398, 73114734, 76438131, 79761528, 80078042, 83387052, 87357864, 97486312, 101917508, 109672101, 120117063, 125339544, 131036796, 146229468, 152876262, 160156084, 166774104, 203835016, 219344202, 229314393, 240234126, 262073592, 280273147, 292458936, 305752524, 320312168, 360351189, 438688404, 458628786, 480468252, 560546294, 611505048, 720702378, 840819441, 877376808, 917257572, 960936504, 1121092588, 1441404756, 1681638882, 1834515144, 2242185176, 2522458323, 2882809512, 3363277764, 5044916646, 6726555528, 10089833292, 20179666584]

約数ペア:

[(1, 20179666584), (2, 10089833292), (3, 6726555528), (4, 5044916646), (6, 3363277764), (7, 2882809512), (8, 2522458323), (9, 2242185176), (11, 1834515144), (12, 1681638882), (14, 1441404756), (18, 1121092588), (21, 960936504), (22, 917257572), (23, 877376808), (24, 840819441), (28, 720702378), (33, 611505048), (36, 560546294), (42, 480468252), (44, 458628786), (46, 438688404), (56, 360351189), (63, 320312168), (66, 305752524), (69, 292458936), (72, 280273147), (77, 262073592), (84, 240234126), (88, 229314393), (92, 219344202), (99, 203835016), (121, 166774104), (126, 160156084), (132, 152876262), (138, 146229468), (154, 131036796), (161, 125339544), (168, 120117063), (184, 109672101), (198, 101917508), (207, 97486312), (231, 87357864), (242, 83387052), (252, 80078042), (253, 79761528), (264, 76438131), (276, 73114734), (308, 65518398), (322, 62669772), (363, 55591368), (396, 50958754), (414, 48743156), (462, 43678932), (483, 41779848), (484, 41693526), (504, 40039021), (506, 39880764), (552, 36557367), (616, 32759199), (644, 31334886), (693, 29119288), (726, 27795684), (759, 26587176), (792, 25479377), (828, 24371578), (847, 23824872), (924, 21839466), (966, 20889924), (968, 20846763), (1012, 19940382), (1089, 18530456), (1288, 15667443), (1386, 14559644), (1449, 13926616), (1452, 13897842), (1518, 13293588), (1656, 12185789), (1694, 11912436), (1771, 11394504), (1848, 10919733), (1932, 10444962), (2024, 9970191), (2178, 9265228), (2277, 8862392), (2541, 7941624), (2772, 7279822), (2783, 7251048), (2898, 6963308), (2904, 6948921), (3036, 6646794), (3388, 5956218), (3542, 5697252), (3864, 5222481), (4356, 4632614), (4554, 4431196), (5082, 3970812), (5313, 3798168), (5544, 3639911), (5566, 3625524), (5796, 3481654), (6072, 3323397), (6776, 2978109), (7084, 2848626), (7623, 2647208), (8349, 2417016), (8712, 2316307), (9108, 2215598), (10164, 1985406), (10626, 1899084), (11132, 1812762), (11592, 1740827), (14168, 1424313), (14387, 1402632), (15246, 1323604), (15939, 1266056), (16698, 1208508), (18216, 1107799), (19481, 1035864), (20328, 992703), (21252, 949542), (22264, 906381), (25047, 805672), (28774, 701316), (30492, 661802), (31878, 633028), (33396, 604254), (38962, 517932), (42504, 474771), (43161, 467544), (50094, 402836), (57548, 350658), (58443, 345288), (60984, 330901), (63756, 316514), (66792, 302127), (77924, 258966), (86322, 233772), (100188, 201418), (100709, 200376), (115096, 175329), (116886, 172644), (127512, 158257), (129483, 155848)]