1738862676

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{389}}^1\times {\mathrm{547}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 4434262560

約数和(自身を除く): 2695399884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 389, 454, 547, 681, 778, 908, 1094, 1167, 1362, 1556, 1641, 2043, 2188, 2334, 2724, 3282, 3501, 4086, 4668, 4923, 6564, 7002, 8172, 9846, 14004, 19692, 88303, 124169, 176606, 212783, 248338, 264909, 353212, 372507, 425566, 496676, 529818, 638349, 745014, 794727, 851132, 1059636, 1117521, 1276698, 1490028, 1589454, 1915047, 2235042, 2553396, 3178908, 3830094, 4470084, 7660188, 48301741, 96603482, 144905223, 193206964, 289810446, 434715669, 579620892, 869431338, 1738862676]

約数ペア:

[(1, 1738862676), (2, 869431338), (3, 579620892), (4, 434715669), (6, 289810446), (9, 193206964), (12, 144905223), (18, 96603482), (36, 48301741), (227, 7660188), (389, 4470084), (454, 3830094), (547, 3178908), (681, 2553396), (778, 2235042), (908, 1915047), (1094, 1589454), (1167, 1490028), (1362, 1276698), (1556, 1117521), (1641, 1059636), (2043, 851132), (2188, 794727), (2334, 745014), (2724, 638349), (3282, 529818), (3501, 496676), (4086, 425566), (4668, 372507), (4923, 353212), (6564, 264909), (7002, 248338), (8172, 212783), (9846, 176606), (14004, 124169), (19692, 88303)]