10663840

素因数分解:

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

素因数の和:182

約数の個数: 96

約数和(自身を含む): 28195776

約数和(自身を除く): 17531936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 73, 80, 83, 88, 110, 146, 160, 166, 176, 220, 292, 332, 352, 365, 415, 440, 584, 664, 730, 803, 830, 880, 913, 1168, 1328, 1460, 1606, 1660, 1760, 1826, 2336, 2656, 2920, 3212, 3320, 3652, 4015, 4565, 5840, 6059, 6424, 6640, 7304, 8030, 9130, 11680, 12118, 12848, 13280, 14608, 16060, 18260, 24236, 25696, 29216, 30295, 32120, 36520, 48472, 60590, 64240, 66649, 73040, 96944, 121180, 128480, 133298, 146080, 193888, 242360, 266596, 333245, 484720, 533192, 666490, 969440, 1066384, 1332980, 2132768, 2665960, 5331920, 10663840]

約数ペア:

[(1, 10663840), (2, 5331920), (4, 2665960), (5, 2132768), (8, 1332980), (10, 1066384), (11, 969440), (16, 666490), (20, 533192), (22, 484720), (32, 333245), (40, 266596), (44, 242360), (55, 193888), (73, 146080), (80, 133298), (83, 128480), (88, 121180), (110, 96944), (146, 73040), (160, 66649), (166, 64240), (176, 60590), (220, 48472), (292, 36520), (332, 32120), (352, 30295), (365, 29216), (415, 25696), (440, 24236), (584, 18260), (664, 16060), (730, 14608), (803, 13280), (830, 12848), (880, 12118), (913, 11680), (1168, 9130), (1328, 8030), (1460, 7304), (1606, 6640), (1660, 6424), (1760, 6059), (1826, 5840), (2336, 4565), (2656, 4015), (2920, 3652), (3212, 3320)]