1705348400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 4697675520

約数和(自身を除く): 2992327120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 379, 400, 560, 700, 758, 1400, 1516, 1607, 1895, 2653, 2800, 3032, 3214, 3790, 5306, 6064, 6428, 7580, 8035, 9475, 10612, 11249, 12856, 13265, 15160, 16070, 18950, 21224, 22498, 25712, 26530, 30320, 32140, 37900, 40175, 42448, 44996, 53060, 56245, 64280, 66325, 75800, 80350, 89992, 106120, 112490, 128560, 132650, 151600, 160700, 179984, 212240, 224980, 265300, 281225, 321400, 449960, 530600, 562450, 609053, 642800, 899920, 1061200, 1124900, 1218106, 2249800, 2436212, 3045265, 4263371, 4499600, 4872424, 6090530, 8526742, 9744848, 12181060, 15226325, 17053484, 21316855, 24362120, 30452650, 34106968, 42633710, 48724240, 60905300, 68213936, 85267420, 106584275, 121810600, 170534840, 213168550, 243621200, 341069680, 426337100, 852674200, 1705348400]

約数ペア:

[(1, 1705348400), (2, 852674200), (4, 426337100), (5, 341069680), (7, 243621200), (8, 213168550), (10, 170534840), (14, 121810600), (16, 106584275), (20, 85267420), (25, 68213936), (28, 60905300), (35, 48724240), (40, 42633710), (50, 34106968), (56, 30452650), (70, 24362120), (80, 21316855), (100, 17053484), (112, 15226325), (140, 12181060), (175, 9744848), (200, 8526742), (280, 6090530), (350, 4872424), (379, 4499600), (400, 4263371), (560, 3045265), (700, 2436212), (758, 2249800), (1400, 1218106), (1516, 1124900), (1607, 1061200), (1895, 899920), (2653, 642800), (2800, 609053), (3032, 562450), (3214, 530600), (3790, 449960), (5306, 321400), (6064, 281225), (6428, 265300), (7580, 224980), (8035, 212240), (9475, 179984), (10612, 160700), (11249, 151600), (12856, 132650), (13265, 128560), (15160, 112490), (16070, 106120), (18950, 89992), (21224, 80350), (22498, 75800), (25712, 66325), (26530, 64280), (30320, 56245), (32140, 53060), (37900, 44996), (40175, 42448)]