496799584450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{82601}}^1$

素因数の和:83132

約数の個数: 96

約数和(自身を含む): 1049666567040

約数和(自身を除く): 552866982590

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 487, 494, 650, 950, 974, 1235, 2435, 2470, 4870, 6175, 6331, 9253, 12175, 12350, 12662, 18506, 24350, 31655, 46265, 63310, 82601, 92530, 120289, 158275, 165202, 231325, 240578, 316550, 413005, 462650, 601445, 826010, 1073813, 1202890, 1569419, 2065025, 2147626, 3007225, 3138838, 4130050, 5369065, 6014450, 7847095, 10738130, 15694190, 20402447, 26845325, 39235475, 40226687, 40804894, 53690650, 78470950, 80453374, 102012235, 201133435, 204024470, 402266870, 510061175, 522946931, 764307053, 1005667175, 1020122350, 1045893862, 1528614106, 2011334350, 2614734655, 3821535265, 5229469310, 7643070530, 9935991689, 13073673275, 19107676325, 19871983378, 26147346550, 38215352650, 49679958445, 99359916890, 248399792225, 496799584450]

約数ペア:

[(1, 496799584450), (2, 248399792225), (5, 99359916890), (10, 49679958445), (13, 38215352650), (19, 26147346550), (25, 19871983378), (26, 19107676325), (38, 13073673275), (50, 9935991689), (65, 7643070530), (95, 5229469310), (130, 3821535265), (190, 2614734655), (247, 2011334350), (325, 1528614106), (475, 1045893862), (487, 1020122350), (494, 1005667175), (650, 764307053), (950, 522946931), (974, 510061175), (1235, 402266870), (2435, 204024470), (2470, 201133435), (4870, 102012235), (6175, 80453374), (6331, 78470950), (9253, 53690650), (12175, 40804894), (12350, 40226687), (12662, 39235475), (18506, 26845325), (24350, 20402447), (31655, 15694190), (46265, 10738130), (63310, 7847095), (82601, 6014450), (92530, 5369065), (120289, 4130050), (158275, 3138838), (165202, 3007225), (231325, 2147626), (240578, 2065025), (316550, 1569419), (413005, 1202890), (462650, 1073813), (601445, 826010)]