65364320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3472

約数の個数: 96

約数和(自身を含む): 186919488

約数和(自身を除く): 121555168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3433, 3808, 4760, 6866, 9520, 13732, 17165, 19040, 24031, 27464, 34330, 48062, 54928, 58361, 68660, 96124, 109856, 116722, 120155, 137320, 192248, 233444, 240310, 274640, 291805, 384496, 408527, 466888, 480620, 549280, 583610, 768992, 817054, 933776, 961240, 1167220, 1634108, 1867552, 1922480, 2042635, 2334440, 3268216, 3844960, 4085270, 4668880, 6536432, 8170540, 9337760, 13072864, 16341080, 32682160, 65364320]

約数ペア:

[(1, 65364320), (2, 32682160), (4, 16341080), (5, 13072864), (7, 9337760), (8, 8170540), (10, 6536432), (14, 4668880), (16, 4085270), (17, 3844960), (20, 3268216), (28, 2334440), (32, 2042635), (34, 1922480), (35, 1867552), (40, 1634108), (56, 1167220), (68, 961240), (70, 933776), (80, 817054), (85, 768992), (112, 583610), (119, 549280), (136, 480620), (140, 466888), (160, 408527), (170, 384496), (224, 291805), (238, 274640), (272, 240310), (280, 233444), (340, 192248), (476, 137320), (544, 120155), (560, 116722), (595, 109856), (680, 96124), (952, 68660), (1120, 58361), (1190, 54928), (1360, 48062), (1904, 34330), (2380, 27464), (2720, 24031), (3433, 19040), (3808, 17165), (4760, 13732), (6866, 9520)]