132301712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 286440000

約数和(自身を除く): 154138288

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 304, 344, 349, 464, 551, 688, 698, 817, 1102, 1247, 1396, 1634, 2204, 2494, 2792, 3268, 4408, 4988, 5584, 6536, 6631, 8816, 9976, 10121, 13072, 13262, 15007, 19952, 20242, 23693, 26524, 30014, 40484, 47386, 53048, 60028, 80968, 94772, 106096, 120056, 161936, 189544, 192299, 240112, 285133, 379088, 384598, 435203, 570266, 769196, 870406, 1140532, 1538392, 1740812, 2281064, 3076784, 3481624, 4562128, 6963248, 8268857, 16537714, 33075428, 66150856, 132301712]

約数ペア:

[(1, 132301712), (2, 66150856), (4, 33075428), (8, 16537714), (16, 8268857), (19, 6963248), (29, 4562128), (38, 3481624), (43, 3076784), (58, 2281064), (76, 1740812), (86, 1538392), (116, 1140532), (152, 870406), (172, 769196), (232, 570266), (304, 435203), (344, 384598), (349, 379088), (464, 285133), (551, 240112), (688, 192299), (698, 189544), (817, 161936), (1102, 120056), (1247, 106096), (1396, 94772), (1634, 80968), (2204, 60028), (2494, 53048), (2792, 47386), (3268, 40484), (4408, 30014), (4988, 26524), (5584, 23693), (6536, 20242), (6631, 19952), (8816, 15007), (9976, 13262), (10121, 13072)]