890371872

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4712

約数の個数: 192

約数和(自身を含む): 2961826560

約数和(自身を除く): 2071454688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2448, 2652, 2808, 3536, 3672, 3744, 3978, 4663, 4896, 5304, 5616, 5967, 7072, 7344, 7956, 9326, 10608, 11232, 11934, 13989, 14688, 15912, 18652, 21216, 23868, 27978, 31824, 37304, 41967, 47736, 55956, 60619, 63648, 74608, 79271, 83934, 95472, 111912, 121238, 125901, 149216, 158542, 167868, 181857, 190944, 223824, 237813, 242476, 251802, 317084, 335736, 363714, 447648, 475626, 484952, 503604, 545571, 634168, 671472, 713439, 727428, 951252, 969904, 1007208, 1030523, 1091142, 1268336, 1342944, 1426878, 1454856, 1636713, 1902504, 1939808, 2014416, 2061046, 2140317, 2182284, 2536672, 2853756, 2909712, 3091569, 3273426, 3805008, 4028832, 4122092, 4280634, 4364568, 5707512, 5819424, 6183138, 6546852, 7610016, 8244184, 8561268, 8729136, 9274707, 11415024, 12366276, 13093704, 16488368, 17122536, 17458272, 18549414, 22830048, 24732552, 26187408, 27824121, 32976736, 34245072, 37098828, 49465104, 52374816, 55648242, 68490144, 74197656, 98930208, 111296484, 148395312, 222592968, 296790624, 445185936, 890371872]

約数ペア:

[(1, 890371872), (2, 445185936), (3, 296790624), (4, 222592968), (6, 148395312), (8, 111296484), (9, 98930208), (12, 74197656), (13, 68490144), (16, 55648242), (17, 52374816), (18, 49465104), (24, 37098828), (26, 34245072), (27, 32976736), (32, 27824121), (34, 26187408), (36, 24732552), (39, 22830048), (48, 18549414), (51, 17458272), (52, 17122536), (54, 16488368), (68, 13093704), (72, 12366276), (78, 11415024), (96, 9274707), (102, 8729136), (104, 8561268), (108, 8244184), (117, 7610016), (136, 6546852), (144, 6183138), (153, 5819424), (156, 5707512), (204, 4364568), (208, 4280634), (216, 4122092), (221, 4028832), (234, 3805008), (272, 3273426), (288, 3091569), (306, 2909712), (312, 2853756), (351, 2536672), (408, 2182284), (416, 2140317), (432, 2061046), (442, 2014416), (459, 1939808), (468, 1902504), (544, 1636713), (612, 1454856), (624, 1426878), (663, 1342944), (702, 1268336), (816, 1091142), (864, 1030523), (884, 1007208), (918, 969904), (936, 951252), (1224, 727428), (1248, 713439), (1326, 671472), (1404, 634168), (1632, 545571), (1768, 503604), (1836, 484952), (1872, 475626), (1989, 447648), (2448, 363714), (2652, 335736), (2808, 317084), (3536, 251802), (3672, 242476), (3744, 237813), (3978, 223824), (4663, 190944), (4896, 181857), (5304, 167868), (5616, 158542), (5967, 149216), (7072, 125901), (7344, 121238), (7956, 111912), (9326, 95472), (10608, 83934), (11232, 79271), (11934, 74608), (13989, 63648), (14688, 60619), (15912, 55956), (18652, 47736), (21216, 41967), (23868, 37304), (27978, 31824)]