7131555288

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53281}}^1$

素因数の和:53330

約数の個数: 144

約数和(自身を含む): 22816418040

約数和(自身を除く): 15684862752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 169, 198, 234, 264, 286, 312, 338, 396, 429, 468, 507, 572, 676, 792, 858, 936, 1014, 1144, 1287, 1352, 1521, 1716, 1859, 2028, 2574, 3042, 3432, 3718, 4056, 5148, 5577, 6084, 7436, 10296, 11154, 12168, 14872, 16731, 22308, 33462, 44616, 53281, 66924, 106562, 133848, 159843, 213124, 319686, 426248, 479529, 586091, 639372, 692653, 959058, 1172182, 1278744, 1385306, 1758273, 1918116, 2077959, 2344364, 2770612, 3516546, 3836232, 4155918, 4688728, 5274819, 5541224, 6233877, 7033092, 7619183, 8311836, 9004489, 10549638, 12467754, 14066184, 15238366, 16623672, 18008978, 21099276, 22857549, 24935508, 27013467, 30476732, 36017956, 42198552, 45715098, 49871016, 54026934, 60953464, 68572647, 72035912, 81040401, 91430196, 99049379, 108053868, 137145294, 162080802, 182860392, 198098758, 216107736, 274290588, 297148137, 324161604, 396197516, 548581176, 594296274, 648323208, 792395032, 891444411, 1188592548, 1782888822, 2377185096, 3565777644, 7131555288]

約数ペア:

[(1, 7131555288), (2, 3565777644), (3, 2377185096), (4, 1782888822), (6, 1188592548), (8, 891444411), (9, 792395032), (11, 648323208), (12, 594296274), (13, 548581176), (18, 396197516), (22, 324161604), (24, 297148137), (26, 274290588), (33, 216107736), (36, 198098758), (39, 182860392), (44, 162080802), (52, 137145294), (66, 108053868), (72, 99049379), (78, 91430196), (88, 81040401), (99, 72035912), (104, 68572647), (117, 60953464), (132, 54026934), (143, 49871016), (156, 45715098), (169, 42198552), (198, 36017956), (234, 30476732), (264, 27013467), (286, 24935508), (312, 22857549), (338, 21099276), (396, 18008978), (429, 16623672), (468, 15238366), (507, 14066184), (572, 12467754), (676, 10549638), (792, 9004489), (858, 8311836), (936, 7619183), (1014, 7033092), (1144, 6233877), (1287, 5541224), (1352, 5274819), (1521, 4688728), (1716, 4155918), (1859, 3836232), (2028, 3516546), (2574, 2770612), (3042, 2344364), (3432, 2077959), (3718, 1918116), (4056, 1758273), (5148, 1385306), (5577, 1278744), (6084, 1172182), (7436, 959058), (10296, 692653), (11154, 639372), (12168, 586091), (14872, 479529), (16731, 426248), (22308, 319686), (33462, 213124), (44616, 159843), (53281, 133848), (66924, 106562)]