1421468802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{10867}}^1$

素因数の和:10944

約数の個数: 72

約数和(自身を含む): 3412856304

約数和(自身を除く): 1991387502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 169, 234, 258, 338, 387, 507, 559, 774, 1014, 1118, 1521, 1677, 3042, 3354, 5031, 7267, 10062, 10867, 14534, 21734, 21801, 32601, 43602, 65202, 65403, 97803, 130806, 141271, 195606, 282542, 423813, 467281, 847626, 934562, 1271439, 1401843, 1836523, 2542878, 2803686, 3673046, 4205529, 5509569, 6074653, 8411058, 11019138, 12149306, 16528707, 18223959, 33057414, 36447918, 54671877, 78970489, 109343754, 157940978, 236911467, 473822934, 710734401, 1421468802]

約数ペア:

[(1, 1421468802), (2, 710734401), (3, 473822934), (6, 236911467), (9, 157940978), (13, 109343754), (18, 78970489), (26, 54671877), (39, 36447918), (43, 33057414), (78, 18223959), (86, 16528707), (117, 12149306), (129, 11019138), (169, 8411058), (234, 6074653), (258, 5509569), (338, 4205529), (387, 3673046), (507, 2803686), (559, 2542878), (774, 1836523), (1014, 1401843), (1118, 1271439), (1521, 934562), (1677, 847626), (3042, 467281), (3354, 423813), (5031, 282542), (7267, 195606), (10062, 141271), (10867, 130806), (14534, 97803), (21734, 65403), (21801, 65202), (32601, 43602)]