26659600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 71682912

約数和(自身を除く): 45023312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 73, 80, 83, 88, 100, 110, 146, 166, 176, 200, 220, 275, 292, 332, 365, 400, 415, 440, 550, 584, 664, 730, 803, 830, 880, 913, 1100, 1168, 1328, 1460, 1606, 1660, 1825, 1826, 2075, 2200, 2920, 3212, 3320, 3650, 3652, 4015, 4150, 4400, 4565, 5840, 6059, 6424, 6640, 7300, 7304, 8030, 8300, 9130, 12118, 12848, 14600, 14608, 16060, 16600, 18260, 20075, 22825, 24236, 29200, 30295, 32120, 33200, 36520, 40150, 45650, 48472, 60590, 64240, 66649, 73040, 80300, 91300, 96944, 121180, 133298, 151475, 160600, 182600, 242360, 266596, 302950, 321200, 333245, 365200, 484720, 533192, 605900, 666490, 1066384, 1211800, 1332980, 1666225, 2423600, 2665960, 3332450, 5331920, 6664900, 13329800, 26659600]

約数ペア:

[(1, 26659600), (2, 13329800), (4, 6664900), (5, 5331920), (8, 3332450), (10, 2665960), (11, 2423600), (16, 1666225), (20, 1332980), (22, 1211800), (25, 1066384), (40, 666490), (44, 605900), (50, 533192), (55, 484720), (73, 365200), (80, 333245), (83, 321200), (88, 302950), (100, 266596), (110, 242360), (146, 182600), (166, 160600), (176, 151475), (200, 133298), (220, 121180), (275, 96944), (292, 91300), (332, 80300), (365, 73040), (400, 66649), (415, 64240), (440, 60590), (550, 48472), (584, 45650), (664, 40150), (730, 36520), (803, 33200), (830, 32120), (880, 30295), (913, 29200), (1100, 24236), (1168, 22825), (1328, 20075), (1460, 18260), (1606, 16600), (1660, 16060), (1825, 14608), (1826, 14600), (2075, 12848), (2200, 12118), (2920, 9130), (3212, 8300), (3320, 8030), (3650, 7304), (3652, 7300), (4015, 6640), (4150, 6424), (4400, 6059), (4565, 5840)]