289036176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2529

約数の個数: 160

約数和(自身を含む): 929190528

約数和(自身を除く): 640154352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2477, 2652, 2992, 3432, 3536, 4488, 4862, 4954, 5304, 6864, 7293, 7431, 8976, 9724, 9908, 10608, 14586, 14862, 19448, 19816, 27247, 29172, 29724, 32201, 38896, 39632, 42109, 54494, 58344, 59448, 64402, 81741, 84218, 96603, 108988, 116688, 118896, 126327, 128804, 163482, 168436, 193206, 217976, 252654, 257608, 326964, 336872, 354211, 386412, 435952, 463199, 505308, 515216, 547417, 653928, 673744, 708422, 772824, 926398, 1010616, 1062633, 1094834, 1307856, 1389597, 1416844, 1545648, 1642251, 1852796, 2021232, 2125266, 2189668, 2779194, 2833688, 3284502, 3705592, 4250532, 4379336, 5558388, 5667376, 6021587, 6569004, 7411184, 8501064, 8758672, 11116776, 12043174, 13138008, 17002128, 18064761, 22233552, 24086348, 26276016, 36129522, 48172696, 72259044, 96345392, 144518088, 289036176]

約数ペア:

[(1, 289036176), (2, 144518088), (3, 96345392), (4, 72259044), (6, 48172696), (8, 36129522), (11, 26276016), (12, 24086348), (13, 22233552), (16, 18064761), (17, 17002128), (22, 13138008), (24, 12043174), (26, 11116776), (33, 8758672), (34, 8501064), (39, 7411184), (44, 6569004), (48, 6021587), (51, 5667376), (52, 5558388), (66, 4379336), (68, 4250532), (78, 3705592), (88, 3284502), (102, 2833688), (104, 2779194), (132, 2189668), (136, 2125266), (143, 2021232), (156, 1852796), (176, 1642251), (187, 1545648), (204, 1416844), (208, 1389597), (221, 1307856), (264, 1094834), (272, 1062633), (286, 1010616), (312, 926398), (374, 772824), (408, 708422), (429, 673744), (442, 653928), (528, 547417), (561, 515216), (572, 505308), (624, 463199), (663, 435952), (748, 386412), (816, 354211), (858, 336872), (884, 326964), (1122, 257608), (1144, 252654), (1326, 217976), (1496, 193206), (1716, 168436), (1768, 163482), (2244, 128804), (2288, 126327), (2431, 118896), (2477, 116688), (2652, 108988), (2992, 96603), (3432, 84218), (3536, 81741), (4488, 64402), (4862, 59448), (4954, 58344), (5304, 54494), (6864, 42109), (7293, 39632), (7431, 38896), (8976, 32201), (9724, 29724), (9908, 29172), (10608, 27247), (14586, 19816), (14862, 19448)]