121209088

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 334921664

約数和(自身を除く): 213712576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 43, 44, 52, 56, 64, 77, 86, 88, 91, 104, 112, 121, 128, 143, 154, 172, 176, 182, 208, 224, 242, 256, 286, 301, 308, 344, 352, 364, 416, 448, 473, 484, 559, 572, 602, 616, 688, 704, 728, 832, 847, 896, 946, 968, 1001, 1118, 1144, 1204, 1232, 1376, 1408, 1456, 1573, 1664, 1694, 1792, 1892, 1936, 2002, 2236, 2288, 2408, 2464, 2752, 2816, 2912, 3146, 3311, 3328, 3388, 3784, 3872, 3913, 4004, 4472, 4576, 4816, 4928, 5203, 5504, 5824, 6149, 6292, 6622, 6776, 7568, 7744, 7826, 8008, 8944, 9152, 9632, 9856, 10406, 11008, 11011, 11648, 12298, 12584, 13244, 13552, 15136, 15488, 15652, 16016, 17888, 18304, 19264, 19712, 20812, 22022, 23296, 24596, 25168, 26488, 27104, 30272, 30976, 31304, 32032, 35776, 36421, 36608, 38528, 41624, 43043, 44044, 49192, 50336, 52976, 54208, 60544, 62608, 64064, 67639, 71552, 72842, 77056, 83248, 86086, 88088, 98384, 100672, 105952, 108416, 121088, 125216, 128128, 135278, 143104, 145684, 166496, 172172, 176176, 196768, 201344, 211904, 216832, 250432, 256256, 270556, 291368, 332992, 344344, 352352, 393536, 402688, 423808, 473473, 500864, 541112, 582736, 665984, 688688, 704704, 787072, 847616, 946946, 1001728, 1082224, 1165472, 1331968, 1377376, 1409408, 1574144, 1893892, 2164448, 2330944, 2754752, 2818816, 3787784, 4328896, 4661888, 5509504, 7575568, 8657792, 9323776, 11019008, 15151136, 17315584, 30302272, 60604544, 121209088]

約数ペア:

[(1, 121209088), (2, 60604544), (4, 30302272), (7, 17315584), (8, 15151136), (11, 11019008), (13, 9323776), (14, 8657792), (16, 7575568), (22, 5509504), (26, 4661888), (28, 4328896), (32, 3787784), (43, 2818816), (44, 2754752), (52, 2330944), (56, 2164448), (64, 1893892), (77, 1574144), (86, 1409408), (88, 1377376), (91, 1331968), (104, 1165472), (112, 1082224), (121, 1001728), (128, 946946), (143, 847616), (154, 787072), (172, 704704), (176, 688688), (182, 665984), (208, 582736), (224, 541112), (242, 500864), (256, 473473), (286, 423808), (301, 402688), (308, 393536), (344, 352352), (352, 344344), (364, 332992), (416, 291368), (448, 270556), (473, 256256), (484, 250432), (559, 216832), (572, 211904), (602, 201344), (616, 196768), (688, 176176), (704, 172172), (728, 166496), (832, 145684), (847, 143104), (896, 135278), (946, 128128), (968, 125216), (1001, 121088), (1118, 108416), (1144, 105952), (1204, 100672), (1232, 98384), (1376, 88088), (1408, 86086), (1456, 83248), (1573, 77056), (1664, 72842), (1694, 71552), (1792, 67639), (1892, 64064), (1936, 62608), (2002, 60544), (2236, 54208), (2288, 52976), (2408, 50336), (2464, 49192), (2752, 44044), (2816, 43043), (2912, 41624), (3146, 38528), (3311, 36608), (3328, 36421), (3388, 35776), (3784, 32032), (3872, 31304), (3913, 30976), (4004, 30272), (4472, 27104), (4576, 26488), (4816, 25168), (4928, 24596), (5203, 23296), (5504, 22022), (5824, 20812), (6149, 19712), (6292, 19264), (6622, 18304), (6776, 17888), (7568, 16016), (7744, 15652), (7826, 15488), (8008, 15136), (8944, 13552), (9152, 13244), (9632, 12584), (9856, 12298), (10406, 11648), (11008, 11011)]