122613232

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 288394240

約数和(自身を除く): 165781008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 157, 266, 304, 314, 367, 532, 628, 734, 1064, 1099, 1256, 1468, 2128, 2198, 2512, 2569, 2936, 2983, 4396, 5138, 5872, 5966, 6973, 8792, 10276, 11932, 13946, 17584, 20552, 20881, 23864, 27892, 41104, 41762, 47728, 48811, 55784, 57619, 83524, 97622, 111568, 115238, 167048, 195244, 230476, 334096, 390488, 403333, 460952, 780976, 806666, 921904, 1094761, 1613332, 2189522, 3226664, 4379044, 6453328, 7663327, 8758088, 15326654, 17516176, 30653308, 61306616, 122613232]

約数ペア:

[(1, 122613232), (2, 61306616), (4, 30653308), (7, 17516176), (8, 15326654), (14, 8758088), (16, 7663327), (19, 6453328), (28, 4379044), (38, 3226664), (56, 2189522), (76, 1613332), (112, 1094761), (133, 921904), (152, 806666), (157, 780976), (266, 460952), (304, 403333), (314, 390488), (367, 334096), (532, 230476), (628, 195244), (734, 167048), (1064, 115238), (1099, 111568), (1256, 97622), (1468, 83524), (2128, 57619), (2198, 55784), (2512, 48811), (2569, 47728), (2936, 41762), (2983, 41104), (4396, 27892), (5138, 23864), (5872, 20881), (5966, 20552), (6973, 17584), (8792, 13946), (10276, 11932)]