870308208

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11213}}^1$

素因数の和:11252

約数の個数: 180

約数和(自身を含む): 3091161528

約数和(自身を除く): 2220853320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 504, 528, 539, 588, 616, 693, 784, 792, 882, 924, 1008, 1078, 1176, 1232, 1386, 1584, 1617, 1764, 1848, 2156, 2352, 2772, 3234, 3528, 3696, 4312, 4851, 5544, 6468, 7056, 8624, 9702, 11088, 11213, 12936, 19404, 22426, 25872, 33639, 38808, 44852, 67278, 77616, 78491, 89704, 100917, 123343, 134556, 156982, 179408, 201834, 235473, 246686, 269112, 313964, 370029, 403668, 470946, 493372, 538224, 549437, 627928, 706419, 740058, 807336, 863401, 941892, 986744, 1098874, 1110087, 1255856, 1412838, 1480116, 1614672, 1648311, 1726802, 1883784, 1973488, 2197748, 2220174, 2590203, 2825676, 2960232, 3296622, 3453604, 3767568, 4395496, 4440348, 4944933, 5180406, 5651352, 5920464, 6043807, 6593244, 6907208, 7770609, 8790992, 8880696, 9889866, 10360812, 11302704, 12087614, 13186488, 13814416, 15541218, 17761392, 18131421, 19779732, 20721624, 24175228, 26372976, 31082436, 36262842, 39559464, 41443248, 48350456, 54394263, 62164872, 72525684, 79118928, 96700912, 108788526, 124329744, 145051368, 217577052, 290102736, 435154104, 870308208]

約数ペア:

[(1, 870308208), (2, 435154104), (3, 290102736), (4, 217577052), (6, 145051368), (7, 124329744), (8, 108788526), (9, 96700912), (11, 79118928), (12, 72525684), (14, 62164872), (16, 54394263), (18, 48350456), (21, 41443248), (22, 39559464), (24, 36262842), (28, 31082436), (33, 26372976), (36, 24175228), (42, 20721624), (44, 19779732), (48, 18131421), (49, 17761392), (56, 15541218), (63, 13814416), (66, 13186488), (72, 12087614), (77, 11302704), (84, 10360812), (88, 9889866), (98, 8880696), (99, 8790992), (112, 7770609), (126, 6907208), (132, 6593244), (144, 6043807), (147, 5920464), (154, 5651352), (168, 5180406), (176, 4944933), (196, 4440348), (198, 4395496), (231, 3767568), (252, 3453604), (264, 3296622), (294, 2960232), (308, 2825676), (336, 2590203), (392, 2220174), (396, 2197748), (441, 1973488), (462, 1883784), (504, 1726802), (528, 1648311), (539, 1614672), (588, 1480116), (616, 1412838), (693, 1255856), (784, 1110087), (792, 1098874), (882, 986744), (924, 941892), (1008, 863401), (1078, 807336), (1176, 740058), (1232, 706419), (1386, 627928), (1584, 549437), (1617, 538224), (1764, 493372), (1848, 470946), (2156, 403668), (2352, 370029), (2772, 313964), (3234, 269112), (3528, 246686), (3696, 235473), (4312, 201834), (4851, 179408), (5544, 156982), (6468, 134556), (7056, 123343), (8624, 100917), (9702, 89704), (11088, 78491), (11213, 77616), (12936, 67278), (19404, 44852), (22426, 38808), (25872, 33639)]