173913168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 120

約数和(自身を含む): 530992800

約数和(自身を除く): 357079632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 1949, 2028, 2288, 2704, 3432, 3718, 3898, 4056, 5577, 5847, 6864, 7436, 7796, 8112, 11154, 11694, 14872, 15592, 21439, 22308, 23388, 25337, 29744, 31184, 42878, 44616, 46776, 50674, 64317, 76011, 85756, 89232, 93552, 101348, 128634, 152022, 171512, 202696, 257268, 278707, 304044, 329381, 343024, 405392, 514536, 557414, 608088, 658762, 836121, 988143, 1029072, 1114828, 1216176, 1317524, 1672242, 1976286, 2229656, 2635048, 3344484, 3623191, 3952572, 4459312, 5270096, 6688968, 7246382, 7905144, 10869573, 13377936, 14492764, 15810288, 21739146, 28985528, 43478292, 57971056, 86956584, 173913168]

約数ペア:

[(1, 173913168), (2, 86956584), (3, 57971056), (4, 43478292), (6, 28985528), (8, 21739146), (11, 15810288), (12, 14492764), (13, 13377936), (16, 10869573), (22, 7905144), (24, 7246382), (26, 6688968), (33, 5270096), (39, 4459312), (44, 3952572), (48, 3623191), (52, 3344484), (66, 2635048), (78, 2229656), (88, 1976286), (104, 1672242), (132, 1317524), (143, 1216176), (156, 1114828), (169, 1029072), (176, 988143), (208, 836121), (264, 658762), (286, 608088), (312, 557414), (338, 514536), (429, 405392), (507, 343024), (528, 329381), (572, 304044), (624, 278707), (676, 257268), (858, 202696), (1014, 171512), (1144, 152022), (1352, 128634), (1716, 101348), (1859, 93552), (1949, 89232), (2028, 85756), (2288, 76011), (2704, 64317), (3432, 50674), (3718, 46776), (3898, 44616), (4056, 42878), (5577, 31184), (5847, 29744), (6864, 25337), (7436, 23388), (7796, 22308), (8112, 21439), (11154, 15592), (11694, 14872)]