3129706.00000000

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 72

約数和(自身を含む): 100727928

約数和(自身を除く): 60024728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 160, 166, 200, 332, 400, 415, 613, 664, 800, 830, 1226, 1328, 1660, 2075, 2452, 2656, 3065, 3320, 4150, 4904, 6130, 6640, 8300, 9808, 12260, 13280, 15325, 16600, 19616, 24520, 30650, 33200, 49040, 50879, 61300, 66400, 98080, 101758, 122600, 203516, 245200, 254395, 407032, 490400, 508790, 814064, 1017580, 1271975, 1628128, 2035160, 2543950, 4070320, 5087900, 8140640, 10175800, 20351600, 40703200]

約数ペア:

[(1, 40703200), (2, 20351600), (4, 10175800), (5, 8140640), (8, 5087900), (10, 4070320), (16, 2543950), (20, 2035160), (25, 1628128), (32, 1271975), (40, 1017580), (50, 814064), (80, 508790), (83, 490400), (100, 407032), (160, 254395), (166, 245200), (200, 203516), (332, 122600), (400, 101758), (415, 98080), (613, 66400), (664, 61300), (800, 50879), (830, 49040), (1226, 33200), (1328, 30650), (1660, 24520), (2075, 19616), (2452, 16600), (2656, 15325), (3065, 13280), (3320, 12260), (4150, 9808), (4904, 8300), (6130, 6640)]