26466880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 112

約数和(自身を含む): 70372224

約数和(自身を除く): 43905344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 103, 110, 146, 160, 176, 206, 220, 292, 320, 352, 365, 412, 440, 515, 584, 704, 730, 803, 824, 880, 1030, 1133, 1168, 1460, 1606, 1648, 1760, 2060, 2266, 2336, 2920, 3212, 3296, 3520, 4015, 4120, 4532, 4672, 5665, 5840, 6424, 6592, 7519, 8030, 8240, 9064, 11330, 11680, 12848, 15038, 16060, 16480, 18128, 22660, 23360, 25696, 30076, 32120, 32960, 36256, 37595, 45320, 51392, 60152, 64240, 72512, 75190, 82709, 90640, 120304, 128480, 150380, 165418, 181280, 240608, 256960, 300760, 330836, 362560, 413545, 481216, 601520, 661672, 827090, 1203040, 1323344, 1654180, 2406080, 2646688, 3308360, 5293376, 6616720, 13233440, 26466880]

約数ペア:

[(1, 26466880), (2, 13233440), (4, 6616720), (5, 5293376), (8, 3308360), (10, 2646688), (11, 2406080), (16, 1654180), (20, 1323344), (22, 1203040), (32, 827090), (40, 661672), (44, 601520), (55, 481216), (64, 413545), (73, 362560), (80, 330836), (88, 300760), (103, 256960), (110, 240608), (146, 181280), (160, 165418), (176, 150380), (206, 128480), (220, 120304), (292, 90640), (320, 82709), (352, 75190), (365, 72512), (412, 64240), (440, 60152), (515, 51392), (584, 45320), (704, 37595), (730, 36256), (803, 32960), (824, 32120), (880, 30076), (1030, 25696), (1133, 23360), (1168, 22660), (1460, 18128), (1606, 16480), (1648, 16060), (1760, 15038), (2060, 12848), (2266, 11680), (2336, 11330), (2920, 9064), (3212, 8240), (3296, 8030), (3520, 7519), (4015, 6592), (4120, 6424), (4532, 5840), (4672, 5665)]