133635520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 338254848

約数和(自身を除く): 204619328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 67, 80, 92, 115, 134, 160, 184, 230, 268, 271, 320, 335, 368, 460, 536, 542, 670, 736, 920, 1072, 1084, 1340, 1355, 1472, 1541, 1840, 2144, 2168, 2680, 2710, 3082, 3680, 4288, 4336, 5360, 5420, 6164, 6233, 7360, 7705, 8672, 10720, 10840, 12328, 12466, 15410, 17344, 18157, 21440, 21680, 24656, 24932, 30820, 31165, 36314, 43360, 49312, 49864, 61640, 62330, 72628, 86720, 90785, 98624, 99728, 123280, 124660, 145256, 181570, 199456, 246560, 249320, 290512, 363140, 398912, 417611, 493120, 498640, 581024, 726280, 835222, 997280, 1162048, 1452560, 1670444, 1994560, 2088055, 2905120, 3340888, 4176110, 5810240, 6681776, 8352220, 13363552, 16704440, 26727104, 33408880, 66817760, 133635520]

約数ペア:

[(1, 133635520), (2, 66817760), (4, 33408880), (5, 26727104), (8, 16704440), (10, 13363552), (16, 8352220), (20, 6681776), (23, 5810240), (32, 4176110), (40, 3340888), (46, 2905120), (64, 2088055), (67, 1994560), (80, 1670444), (92, 1452560), (115, 1162048), (134, 997280), (160, 835222), (184, 726280), (230, 581024), (268, 498640), (271, 493120), (320, 417611), (335, 398912), (368, 363140), (460, 290512), (536, 249320), (542, 246560), (670, 199456), (736, 181570), (920, 145256), (1072, 124660), (1084, 123280), (1340, 99728), (1355, 98624), (1472, 90785), (1541, 86720), (1840, 72628), (2144, 62330), (2168, 61640), (2680, 49864), (2710, 49312), (3082, 43360), (3680, 36314), (4288, 31165), (4336, 30820), (5360, 24932), (5420, 24656), (6164, 21680), (6233, 21440), (7360, 18157), (7705, 17344), (8672, 15410), (10720, 12466), (10840, 12328)]