1431815256

素因数分解:

$2^3\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{18743}}^1$

素因数の和:19816

約数の個数: 48

約数和(自身を含む): 3881694960

約数和(自身を除く): 2449879704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1061, 2122, 3183, 4244, 6366, 8488, 9549, 12732, 18743, 19098, 25464, 37486, 38196, 56229, 74972, 76392, 112458, 149944, 168687, 224916, 337374, 449832, 674748, 1349496, 19886323, 39772646, 59658969, 79545292, 119317938, 159090584, 178976907, 238635876, 357953814, 477271752, 715907628, 1431815256]

約数ペア:

[(1, 1431815256), (2, 715907628), (3, 477271752), (4, 357953814), (6, 238635876), (8, 178976907), (9, 159090584), (12, 119317938), (18, 79545292), (24, 59658969), (36, 39772646), (72, 19886323), (1061, 1349496), (2122, 674748), (3183, 449832), (4244, 337374), (6366, 224916), (8488, 168687), (9549, 149944), (12732, 112458), (18743, 76392), (19098, 74972), (25464, 56229), (37486, 38196)]