18180288

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{167}}^1$

素因数の和:201

約数の個数: 168

約数和(自身を含む): 62130432

約数和(自身を除く): 43950144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 167, 168, 189, 192, 216, 224, 243, 252, 288, 324, 334, 336, 378, 432, 448, 486, 501, 504, 567, 576, 648, 668, 672, 756, 864, 972, 1002, 1008, 1134, 1169, 1296, 1336, 1344, 1503, 1512, 1701, 1728, 1944, 2004, 2016, 2268, 2338, 2592, 2672, 3006, 3024, 3402, 3507, 3888, 4008, 4032, 4509, 4536, 4676, 5184, 5344, 6012, 6048, 6804, 7014, 7776, 8016, 9018, 9072, 9352, 10521, 10688, 12024, 12096, 13527, 13608, 14028, 15552, 16032, 18036, 18144, 18704, 21042, 24048, 27054, 27216, 28056, 31563, 32064, 36072, 36288, 37408, 40581, 42084, 48096, 54108, 54432, 56112, 63126, 72144, 74816, 81162, 84168, 94689, 96192, 108216, 108864, 112224, 126252, 144288, 162324, 168336, 189378, 216432, 224448, 252504, 284067, 288576, 324648, 336672, 378756, 432864, 505008, 568134, 649296, 673344, 757512, 865728, 1010016, 1136268, 1298592, 1515024, 2020032, 2272536, 2597184, 3030048, 4545072, 6060096, 9090144, 18180288]

約数ペア:

[(1, 18180288), (2, 9090144), (3, 6060096), (4, 4545072), (6, 3030048), (7, 2597184), (8, 2272536), (9, 2020032), (12, 1515024), (14, 1298592), (16, 1136268), (18, 1010016), (21, 865728), (24, 757512), (27, 673344), (28, 649296), (32, 568134), (36, 505008), (42, 432864), (48, 378756), (54, 336672), (56, 324648), (63, 288576), (64, 284067), (72, 252504), (81, 224448), (84, 216432), (96, 189378), (108, 168336), (112, 162324), (126, 144288), (144, 126252), (162, 112224), (167, 108864), (168, 108216), (189, 96192), (192, 94689), (216, 84168), (224, 81162), (243, 74816), (252, 72144), (288, 63126), (324, 56112), (334, 54432), (336, 54108), (378, 48096), (432, 42084), (448, 40581), (486, 37408), (501, 36288), (504, 36072), (567, 32064), (576, 31563), (648, 28056), (668, 27216), (672, 27054), (756, 24048), (864, 21042), (972, 18704), (1002, 18144), (1008, 18036), (1134, 16032), (1169, 15552), (1296, 14028), (1336, 13608), (1344, 13527), (1503, 12096), (1512, 12024), (1701, 10688), (1728, 10521), (1944, 9352), (2004, 9072), (2016, 9018), (2268, 8016), (2338, 7776), (2592, 7014), (2672, 6804), (3006, 6048), (3024, 6012), (3402, 5344), (3507, 5184), (3888, 4676), (4008, 4536), (4032, 4509)]