287240976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10667}}^1$

素因数の和:10709

約数の個数: 120

約数和(自身を含む): 928628064

約数和(自身を除く): 641387088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 10667, 13464, 21334, 26928, 32001, 42668, 64002, 85336, 96003, 117337, 128004, 170672, 181339, 192006, 234674, 256008, 352011, 362678, 384012, 469348, 512016, 544017, 704022, 725356, 768024, 938696, 1056033, 1088034, 1408044, 1450712, 1536048, 1632051, 1877392, 1994729, 2112066, 2176068, 2816088, 2901424, 3264102, 3989458, 4224132, 4352136, 5632176, 5984187, 6528204, 7978916, 8448264, 8704272, 11968374, 13056408, 15957832, 16896528, 17952561, 23936748, 26112816, 31915664, 35905122, 47873496, 71810244, 95746992, 143620488, 287240976]

約数ペア:

[(1, 287240976), (2, 143620488), (3, 95746992), (4, 71810244), (6, 47873496), (8, 35905122), (9, 31915664), (11, 26112816), (12, 23936748), (16, 17952561), (17, 16896528), (18, 15957832), (22, 13056408), (24, 11968374), (33, 8704272), (34, 8448264), (36, 7978916), (44, 6528204), (48, 5984187), (51, 5632176), (66, 4352136), (68, 4224132), (72, 3989458), (88, 3264102), (99, 2901424), (102, 2816088), (132, 2176068), (136, 2112066), (144, 1994729), (153, 1877392), (176, 1632051), (187, 1536048), (198, 1450712), (204, 1408044), (264, 1088034), (272, 1056033), (306, 938696), (374, 768024), (396, 725356), (408, 704022), (528, 544017), (561, 512016), (612, 469348), (748, 384012), (792, 362678), (816, 352011), (1122, 256008), (1224, 234674), (1496, 192006), (1584, 181339), (1683, 170672), (2244, 128004), (2448, 117337), (2992, 96003), (3366, 85336), (4488, 64002), (6732, 42668), (8976, 32001), (10667, 26928), (13464, 21334)]