13963250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 30551040

約数和(自身を除く): 16587790

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 101, 125, 158, 175, 202, 250, 350, 395, 505, 553, 707, 790, 875, 1010, 1106, 1414, 1750, 1975, 2525, 2765, 3535, 3950, 5050, 5530, 7070, 7979, 9875, 12625, 13825, 15958, 17675, 19750, 25250, 27650, 35350, 39895, 55853, 69125, 79790, 88375, 111706, 138250, 176750, 199475, 279265, 398950, 558530, 997375, 1396325, 1994750, 2792650, 6981625, 13963250]

約数ペア:

[(1, 13963250), (2, 6981625), (5, 2792650), (7, 1994750), (10, 1396325), (14, 997375), (25, 558530), (35, 398950), (50, 279265), (70, 199475), (79, 176750), (101, 138250), (125, 111706), (158, 88375), (175, 79790), (202, 69125), (250, 55853), (350, 39895), (395, 35350), (505, 27650), (553, 25250), (707, 19750), (790, 17675), (875, 15958), (1010, 13825), (1106, 12625), (1414, 9875), (1750, 7979), (1975, 7070), (2525, 5530), (2765, 5050), (3535, 3950)]