1223578944

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17851}}^1$

素因数の和:17893

約数の個数: 168

約数和(自身を含む): 4244205888

約数和(自身を除く): 3020626944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 17851, 22848, 34272, 35702, 53553, 68544, 71404, 107106, 124957, 142808, 160659, 214212, 249914, 285616, 303467, 321318, 374871, 428424, 499828, 571232, 606934, 642636, 749742, 856848, 910401, 999656, 1124613, 1142464, 1213868, 1285272, 1499484, 1713696, 1820802, 1999312, 2124269, 2249226, 2427736, 2570544, 2731203, 2998968, 3427392, 3641604, 3998624, 4248538, 4498452, 4855472, 5141088, 5462406, 5997936, 6372807, 7283208, 7997248, 8497076, 8996904, 9710944, 10282176, 10924812, 11995872, 12745614, 14566416, 16994152, 17993808, 19118421, 19421888, 21849624, 23991744, 25491228, 29132832, 33988304, 35987616, 38236842, 43699248, 50982456, 58265664, 67976608, 71975232, 76473684, 87398496, 101964912, 135953216, 152947368, 174796992, 203929824, 305894736, 407859648, 611789472, 1223578944]

約数ペア:

[(1, 1223578944), (2, 611789472), (3, 407859648), (4, 305894736), (6, 203929824), (7, 174796992), (8, 152947368), (9, 135953216), (12, 101964912), (14, 87398496), (16, 76473684), (17, 71975232), (18, 67976608), (21, 58265664), (24, 50982456), (28, 43699248), (32, 38236842), (34, 35987616), (36, 33988304), (42, 29132832), (48, 25491228), (51, 23991744), (56, 21849624), (63, 19421888), (64, 19118421), (68, 17993808), (72, 16994152), (84, 14566416), (96, 12745614), (102, 11995872), (112, 10924812), (119, 10282176), (126, 9710944), (136, 8996904), (144, 8497076), (153, 7997248), (168, 7283208), (192, 6372807), (204, 5997936), (224, 5462406), (238, 5141088), (252, 4855472), (272, 4498452), (288, 4248538), (306, 3998624), (336, 3641604), (357, 3427392), (408, 2998968), (448, 2731203), (476, 2570544), (504, 2427736), (544, 2249226), (576, 2124269), (612, 1999312), (672, 1820802), (714, 1713696), (816, 1499484), (952, 1285272), (1008, 1213868), (1071, 1142464), (1088, 1124613), (1224, 999656), (1344, 910401), (1428, 856848), (1632, 749742), (1904, 642636), (2016, 606934), (2142, 571232), (2448, 499828), (2856, 428424), (3264, 374871), (3808, 321318), (4032, 303467), (4284, 285616), (4896, 249914), (5712, 214212), (7616, 160659), (8568, 142808), (9792, 124957), (11424, 107106), (17136, 71404), (17851, 68544), (22848, 53553), (34272, 35702)]