14915800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 37966320

約数和(自身を除く): 23050520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 68, 82, 85, 100, 107, 136, 164, 170, 200, 205, 214, 328, 340, 410, 425, 428, 535, 680, 697, 820, 850, 856, 1025, 1070, 1394, 1640, 1700, 1819, 2050, 2140, 2675, 2788, 3400, 3485, 3638, 4100, 4280, 4387, 5350, 5576, 6970, 7276, 8200, 8774, 9095, 10700, 13940, 14552, 17425, 17548, 18190, 21400, 21935, 27880, 34850, 35096, 36380, 43870, 45475, 69700, 72760, 74579, 87740, 90950, 109675, 139400, 149158, 175480, 181900, 219350, 298316, 363800, 372895, 438700, 596632, 745790, 877400, 1491580, 1864475, 2983160, 3728950, 7457900, 14915800]

約数ペア:

[(1, 14915800), (2, 7457900), (4, 3728950), (5, 2983160), (8, 1864475), (10, 1491580), (17, 877400), (20, 745790), (25, 596632), (34, 438700), (40, 372895), (41, 363800), (50, 298316), (68, 219350), (82, 181900), (85, 175480), (100, 149158), (107, 139400), (136, 109675), (164, 90950), (170, 87740), (200, 74579), (205, 72760), (214, 69700), (328, 45475), (340, 43870), (410, 36380), (425, 35096), (428, 34850), (535, 27880), (680, 21935), (697, 21400), (820, 18190), (850, 17548), (856, 17425), (1025, 14552), (1070, 13940), (1394, 10700), (1640, 9095), (1700, 8774), (1819, 8200), (2050, 7276), (2140, 6970), (2675, 5576), (2788, 5350), (3400, 4387), (3485, 4280), (3638, 4100)]