890683776

素因数分解:

$2^7\times 3^4\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:614

約数の個数: 160

約数和(自身を含む): 2668834080

約数和(自身を除く): 1778150304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 271, 288, 317, 324, 384, 432, 542, 576, 634, 648, 813, 864, 951, 1084, 1152, 1268, 1296, 1626, 1728, 1902, 2168, 2439, 2536, 2592, 2853, 3252, 3456, 3804, 4336, 4878, 5072, 5184, 5706, 6504, 7317, 7608, 8559, 8672, 9756, 10144, 10368, 11412, 13008, 14634, 15216, 17118, 17344, 19512, 20288, 21951, 22824, 25677, 26016, 29268, 30432, 34236, 34688, 39024, 40576, 43902, 45648, 51354, 52032, 58536, 60864, 68472, 78048, 85907, 87804, 91296, 102708, 104064, 117072, 121728, 136944, 156096, 171814, 175608, 182592, 205416, 234144, 257721, 273888, 312192, 343628, 351216, 365184, 410832, 468288, 515442, 547776, 687256, 702432, 773163, 821664, 936576, 1030884, 1095552, 1374512, 1404864, 1546326, 1643328, 2061768, 2319489, 2749024, 2809728, 3092652, 3286656, 4123536, 4638978, 5498048, 6185304, 6958467, 8247072, 9277956, 10996096, 12370608, 13916934, 16494144, 18555912, 24741216, 27833868, 32988288, 37111824, 49482432, 55667736, 74223648, 98964864, 111335472, 148447296, 222670944, 296894592, 445341888, 890683776]

約数ペア:

[(1, 890683776), (2, 445341888), (3, 296894592), (4, 222670944), (6, 148447296), (8, 111335472), (9, 98964864), (12, 74223648), (16, 55667736), (18, 49482432), (24, 37111824), (27, 32988288), (32, 27833868), (36, 24741216), (48, 18555912), (54, 16494144), (64, 13916934), (72, 12370608), (81, 10996096), (96, 9277956), (108, 8247072), (128, 6958467), (144, 6185304), (162, 5498048), (192, 4638978), (216, 4123536), (271, 3286656), (288, 3092652), (317, 2809728), (324, 2749024), (384, 2319489), (432, 2061768), (542, 1643328), (576, 1546326), (634, 1404864), (648, 1374512), (813, 1095552), (864, 1030884), (951, 936576), (1084, 821664), (1152, 773163), (1268, 702432), (1296, 687256), (1626, 547776), (1728, 515442), (1902, 468288), (2168, 410832), (2439, 365184), (2536, 351216), (2592, 343628), (2853, 312192), (3252, 273888), (3456, 257721), (3804, 234144), (4336, 205416), (4878, 182592), (5072, 175608), (5184, 171814), (5706, 156096), (6504, 136944), (7317, 121728), (7608, 117072), (8559, 104064), (8672, 102708), (9756, 91296), (10144, 87804), (10368, 85907), (11412, 78048), (13008, 68472), (14634, 60864), (15216, 58536), (17118, 52032), (17344, 51354), (19512, 45648), (20288, 43902), (21951, 40576), (22824, 39024), (25677, 34688), (26016, 34236), (29268, 30432)]