538992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:230

約数の個数: 60

約数和(自身を含む): 1595880

約数和(自身を除く): 1056888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 197, 228, 304, 342, 394, 456, 591, 684, 788, 912, 1182, 1368, 1576, 1773, 2364, 2736, 3152, 3546, 3743, 4728, 7092, 7486, 9456, 11229, 14184, 14972, 22458, 28368, 29944, 33687, 44916, 59888, 67374, 89832, 134748, 179664, 269496, 538992]

約数ペア:

[(1, 538992), (2, 269496), (3, 179664), (4, 134748), (6, 89832), (8, 67374), (9, 59888), (12, 44916), (16, 33687), (18, 29944), (19, 28368), (24, 22458), (36, 14972), (38, 14184), (48, 11229), (57, 9456), (72, 7486), (76, 7092), (114, 4728), (144, 3743), (152, 3546), (171, 3152), (197, 2736), (228, 2364), (304, 1773), (342, 1576), (394, 1368), (456, 1182), (591, 912), (684, 788)]