1492488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 4258800

約数和(自身を除く): 2766312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1091, 1368, 2182, 3273, 4364, 6546, 8728, 9819, 13092, 19638, 20729, 26184, 39276, 41458, 62187, 78552, 82916, 124374, 165832, 186561, 248748, 373122, 497496, 746244, 1492488]

約数ペア:

[(1, 1492488), (2, 746244), (3, 497496), (4, 373122), (6, 248748), (8, 186561), (9, 165832), (12, 124374), (18, 82916), (19, 78552), (24, 62187), (36, 41458), (38, 39276), (57, 26184), (72, 20729), (76, 19638), (114, 13092), (152, 9819), (171, 8728), (228, 6546), (342, 4364), (456, 3273), (684, 2182), (1091, 1368)]