18096320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 48390048

約数和(自身を除く): 30293728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 97, 106, 110, 160, 176, 194, 212, 220, 265, 320, 352, 388, 424, 440, 485, 530, 583, 704, 776, 848, 880, 970, 1060, 1067, 1166, 1552, 1696, 1760, 1940, 2120, 2134, 2332, 2915, 3104, 3392, 3520, 3880, 4240, 4268, 4664, 5141, 5335, 5830, 6208, 7760, 8480, 8536, 9328, 10282, 10670, 11660, 15520, 16960, 17072, 18656, 20564, 21340, 23320, 25705, 31040, 34144, 37312, 41128, 42680, 46640, 51410, 56551, 68288, 82256, 85360, 93280, 102820, 113102, 164512, 170720, 186560, 205640, 226204, 282755, 329024, 341440, 411280, 452408, 565510, 822560, 904816, 1131020, 1645120, 1809632, 2262040, 3619264, 4524080, 9048160, 18096320]

約数ペア:

[(1, 18096320), (2, 9048160), (4, 4524080), (5, 3619264), (8, 2262040), (10, 1809632), (11, 1645120), (16, 1131020), (20, 904816), (22, 822560), (32, 565510), (40, 452408), (44, 411280), (53, 341440), (55, 329024), (64, 282755), (80, 226204), (88, 205640), (97, 186560), (106, 170720), (110, 164512), (160, 113102), (176, 102820), (194, 93280), (212, 85360), (220, 82256), (265, 68288), (320, 56551), (352, 51410), (388, 46640), (424, 42680), (440, 41128), (485, 37312), (530, 34144), (583, 31040), (704, 25705), (776, 23320), (848, 21340), (880, 20564), (970, 18656), (1060, 17072), (1067, 16960), (1166, 15520), (1552, 11660), (1696, 10670), (1760, 10282), (1940, 9328), (2120, 8536), (2134, 8480), (2332, 7760), (2915, 6208), (3104, 5830), (3392, 5335), (3520, 5141), (3880, 4664), (4240, 4268)]