661080937968

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139116359}}^1$

素因数の和:139116387

約数の個数: 80

約数和(自身を含む): 2070051436800

約数和(自身を除く): 1408970498832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 139116359, 278232718, 417349077, 556465436, 834698154, 1112930872, 1252047231, 1530279949, 1669396308, 2225861744, 2504094462, 3060559898, 3338792616, 3756141693, 4590839847, 5008188924, 6121119796, 6677585232, 7512283386, 9181679694, 10016377848, 12242239592, 13772519541, 15024566772, 18363359388, 20032755696, 24484479184, 27545039082, 30049133544, 36726718776, 41317558623, 55090078164, 60098267088, 73453437552, 82635117246, 110180156328, 165270234492, 220360312656, 330540468984, 661080937968]

約数ペア:

[(1, 661080937968), (2, 330540468984), (3, 220360312656), (4, 165270234492), (6, 110180156328), (8, 82635117246), (9, 73453437552), (11, 60098267088), (12, 55090078164), (16, 41317558623), (18, 36726718776), (22, 30049133544), (24, 27545039082), (27, 24484479184), (33, 20032755696), (36, 18363359388), (44, 15024566772), (48, 13772519541), (54, 12242239592), (66, 10016377848), (72, 9181679694), (88, 7512283386), (99, 6677585232), (108, 6121119796), (132, 5008188924), (144, 4590839847), (176, 3756141693), (198, 3338792616), (216, 3060559898), (264, 2504094462), (297, 2225861744), (396, 1669396308), (432, 1530279949), (528, 1252047231), (594, 1112930872), (792, 834698154), (1188, 556465436), (1584, 417349077), (2376, 278232718), (4752, 139116359)]