890480304

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{32719}}^1$

素因数の和:32749

約数の個数: 120

約数和(自身を含む): 2953699840

約数和(自身を除く): 2063219536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 32719, 65438, 98157, 130876, 196314, 229033, 261752, 294471, 392628, 458066, 523504, 588942, 687099, 785256, 883413, 916132, 1177884, 1374198, 1570512, 1766826, 1832264, 2061297, 2355768, 2650239, 2748396, 3533652, 3664528, 4122594, 4711536, 5300478, 5496792, 6183891, 7067304, 7950717, 8245188, 10600956, 10993584, 12367782, 14134608, 15901434, 16490376, 18551673, 21201912, 24735564, 31802868, 32980752, 37103346, 42403824, 49471128, 55655019, 63605736, 74206692, 98942256, 111310038, 127211472, 148413384, 222620076, 296826768, 445240152, 890480304]

約数ペア:

[(1, 890480304), (2, 445240152), (3, 296826768), (4, 222620076), (6, 148413384), (7, 127211472), (8, 111310038), (9, 98942256), (12, 74206692), (14, 63605736), (16, 55655019), (18, 49471128), (21, 42403824), (24, 37103346), (27, 32980752), (28, 31802868), (36, 24735564), (42, 21201912), (48, 18551673), (54, 16490376), (56, 15901434), (63, 14134608), (72, 12367782), (81, 10993584), (84, 10600956), (108, 8245188), (112, 7950717), (126, 7067304), (144, 6183891), (162, 5496792), (168, 5300478), (189, 4711536), (216, 4122594), (243, 3664528), (252, 3533652), (324, 2748396), (336, 2650239), (378, 2355768), (432, 2061297), (486, 1832264), (504, 1766826), (567, 1570512), (648, 1374198), (756, 1177884), (972, 916132), (1008, 883413), (1134, 785256), (1296, 687099), (1512, 588942), (1701, 523504), (1944, 458066), (2268, 392628), (3024, 294471), (3402, 261752), (3888, 229033), (4536, 196314), (6804, 130876), (9072, 98157), (13608, 65438), (27216, 32719)]