1315698432

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7481}}^1$

素因数の和:7729

約数の個数: 72

約数和(自身を含む): 3517437840

約数和(自身を除く): 2201739408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 768, 916, 1374, 1832, 2748, 3664, 5496, 7328, 7481, 10992, 14656, 14962, 21984, 22443, 29312, 29924, 43968, 44886, 58624, 59848, 87936, 89772, 119696, 175872, 179544, 239392, 359088, 478784, 718176, 957568, 1436352, 1713149, 1915136, 2872704, 3426298, 5139447, 5745408, 6852596, 10278894, 13705192, 20557788, 27410384, 41115576, 54820768, 82231152, 109641536, 164462304, 219283072, 328924608, 438566144, 657849216, 1315698432]

約数ペア:

[(1, 1315698432), (2, 657849216), (3, 438566144), (4, 328924608), (6, 219283072), (8, 164462304), (12, 109641536), (16, 82231152), (24, 54820768), (32, 41115576), (48, 27410384), (64, 20557788), (96, 13705192), (128, 10278894), (192, 6852596), (229, 5745408), (256, 5139447), (384, 3426298), (458, 2872704), (687, 1915136), (768, 1713149), (916, 1436352), (1374, 957568), (1832, 718176), (2748, 478784), (3664, 359088), (5496, 239392), (7328, 179544), (7481, 175872), (10992, 119696), (14656, 89772), (14962, 87936), (21984, 59848), (22443, 58624), (29312, 44886), (29924, 43968)]