19010600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 52020480

約数和(自身を除く): 33009880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 367, 370, 518, 700, 734, 740, 925, 1036, 1295, 1400, 1468, 1480, 1835, 1850, 2072, 2569, 2590, 2936, 3670, 3700, 5138, 5180, 6475, 7340, 7400, 9175, 10276, 10360, 12845, 12950, 13579, 14680, 18350, 20552, 25690, 25900, 27158, 36700, 51380, 51800, 54316, 64225, 67895, 73400, 95053, 102760, 108632, 128450, 135790, 190106, 256900, 271580, 339475, 380212, 475265, 513800, 543160, 678950, 760424, 950530, 1357900, 1901060, 2376325, 2715800, 3802120, 4752650, 9505300, 19010600]

約数ペア:

[(1, 19010600), (2, 9505300), (4, 4752650), (5, 3802120), (7, 2715800), (8, 2376325), (10, 1901060), (14, 1357900), (20, 950530), (25, 760424), (28, 678950), (35, 543160), (37, 513800), (40, 475265), (50, 380212), (56, 339475), (70, 271580), (74, 256900), (100, 190106), (140, 135790), (148, 128450), (175, 108632), (185, 102760), (200, 95053), (259, 73400), (280, 67895), (296, 64225), (350, 54316), (367, 51800), (370, 51380), (518, 36700), (700, 27158), (734, 25900), (740, 25690), (925, 20552), (1036, 18350), (1295, 14680), (1400, 13579), (1468, 12950), (1480, 12845), (1835, 10360), (1850, 10276), (2072, 9175), (2569, 7400), (2590, 7340), (2936, 6475), (3670, 5180), (3700, 5138)]