247377200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5239

約数の個数: 120

約数和(自身を含む): 719320032

約数和(自身を除く): 471942832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1700, 1904, 2380, 2800, 2975, 3400, 4760, 5197, 5950, 6800, 9520, 10394, 11900, 20788, 23800, 25985, 36379, 41576, 47600, 51970, 72758, 83152, 88349, 103940, 129925, 145516, 176698, 181895, 207880, 259850, 291032, 353396, 363790, 415760, 441745, 519700, 582064, 618443, 706792, 727580, 883490, 909475, 1039400, 1236886, 1413584, 1455160, 1766980, 1818950, 2078800, 2208725, 2473772, 2910320, 3092215, 3533960, 3637900, 4417450, 4947544, 6184430, 7067920, 7275800, 8834900, 9895088, 12368860, 14551600, 15461075, 17669800, 24737720, 30922150, 35339600, 49475440, 61844300, 123688600, 247377200]

約数ペア:

[(1, 247377200), (2, 123688600), (4, 61844300), (5, 49475440), (7, 35339600), (8, 30922150), (10, 24737720), (14, 17669800), (16, 15461075), (17, 14551600), (20, 12368860), (25, 9895088), (28, 8834900), (34, 7275800), (35, 7067920), (40, 6184430), (50, 4947544), (56, 4417450), (68, 3637900), (70, 3533960), (80, 3092215), (85, 2910320), (100, 2473772), (112, 2208725), (119, 2078800), (136, 1818950), (140, 1766980), (170, 1455160), (175, 1413584), (200, 1236886), (238, 1039400), (272, 909475), (280, 883490), (340, 727580), (350, 706792), (400, 618443), (425, 582064), (476, 519700), (560, 441745), (595, 415760), (680, 363790), (700, 353396), (850, 291032), (952, 259850), (1190, 207880), (1360, 181895), (1400, 176698), (1700, 145516), (1904, 129925), (2380, 103940), (2800, 88349), (2975, 83152), (3400, 72758), (4760, 51970), (5197, 47600), (5950, 41576), (6800, 36379), (9520, 25985), (10394, 23800), (11900, 20788)]