269246150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 72

約数和(自身を含む): 547580280

約数和(自身を除く): 278334130

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 337, 475, 551, 674, 725, 841, 950, 1102, 1450, 1682, 1685, 2755, 3370, 4205, 5510, 6403, 8410, 8425, 9773, 12806, 13775, 15979, 16850, 19546, 21025, 27550, 31958, 32015, 42050, 48865, 64030, 79895, 97730, 159790, 160075, 185687, 244325, 283417, 320150, 371374, 399475, 488650, 566834, 798950, 928435, 1417085, 1856870, 2834170, 4642175, 5384923, 7085425, 9284350, 10769846, 14170850, 26924615, 53849230, 134623075, 269246150]

約数ペア:

[(1, 269246150), (2, 134623075), (5, 53849230), (10, 26924615), (19, 14170850), (25, 10769846), (29, 9284350), (38, 7085425), (50, 5384923), (58, 4642175), (95, 2834170), (145, 1856870), (190, 1417085), (290, 928435), (337, 798950), (475, 566834), (551, 488650), (674, 399475), (725, 371374), (841, 320150), (950, 283417), (1102, 244325), (1450, 185687), (1682, 160075), (1685, 159790), (2755, 97730), (3370, 79895), (4205, 64030), (5510, 48865), (6403, 42050), (8410, 32015), (8425, 31958), (9773, 27550), (12806, 21025), (13775, 19546), (15979, 16850)]