38469200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 120

約数和(自身を含む): 115320000

約数和(自身を除く): 76850800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1249, 1400, 1540, 1925, 2200, 2498, 2800, 3080, 3850, 4400, 4996, 6160, 6245, 7700, 8743, 9992, 12490, 13739, 15400, 17486, 19984, 24980, 27478, 30800, 31225, 34972, 43715, 49960, 54956, 62450, 68695, 69944, 87430, 96173, 99920, 109912, 124900, 137390, 139888, 174860, 192346, 218575, 219824, 249800, 274780, 343475, 349720, 384692, 437150, 480865, 499600, 549560, 686950, 699440, 769384, 874300, 961730, 1099120, 1373900, 1538768, 1748600, 1923460, 2404325, 2747800, 3497200, 3846920, 4808650, 5495600, 7693840, 9617300, 19234600, 38469200]

約数ペア:

[(1, 38469200), (2, 19234600), (4, 9617300), (5, 7693840), (7, 5495600), (8, 4808650), (10, 3846920), (11, 3497200), (14, 2747800), (16, 2404325), (20, 1923460), (22, 1748600), (25, 1538768), (28, 1373900), (35, 1099120), (40, 961730), (44, 874300), (50, 769384), (55, 699440), (56, 686950), (70, 549560), (77, 499600), (80, 480865), (88, 437150), (100, 384692), (110, 349720), (112, 343475), (140, 274780), (154, 249800), (175, 219824), (176, 218575), (200, 192346), (220, 174860), (275, 139888), (280, 137390), (308, 124900), (350, 109912), (385, 99920), (400, 96173), (440, 87430), (550, 69944), (560, 68695), (616, 62450), (700, 54956), (770, 49960), (880, 43715), (1100, 34972), (1232, 31225), (1249, 30800), (1400, 27478), (1540, 24980), (1925, 19984), (2200, 17486), (2498, 15400), (2800, 13739), (3080, 12490), (3850, 9992), (4400, 8743), (4996, 7700), (6160, 6245)]