423290448

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 1427019776

約数和(自身を除く): 1003729328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 103, 108, 112, 126, 144, 151, 162, 168, 189, 206, 216, 243, 252, 302, 309, 324, 336, 378, 412, 432, 453, 486, 504, 567, 604, 618, 648, 721, 756, 824, 906, 927, 972, 1008, 1057, 1134, 1208, 1236, 1296, 1359, 1442, 1512, 1648, 1701, 1812, 1854, 1944, 2114, 2163, 2268, 2416, 2472, 2718, 2781, 2884, 3024, 3171, 3402, 3624, 3708, 3888, 4077, 4228, 4326, 4536, 4944, 5436, 5562, 5768, 6342, 6489, 6804, 7248, 7416, 8154, 8343, 8456, 8652, 9072, 9513, 10872, 11124, 11536, 12231, 12684, 12978, 13608, 14832, 15553, 16308, 16686, 16912, 17304, 19026, 19467, 21744, 22248, 24462, 25029, 25368, 25956, 27216, 28539, 31106, 32616, 33372, 34608, 36693, 38052, 38934, 44496, 46659, 48924, 50058, 50736, 51912, 57078, 58401, 62212, 65232, 66744, 73386, 76104, 77868, 85617, 93318, 97848, 100116, 103824, 108871, 114156, 116802, 124424, 133488, 139977, 146772, 152208, 155736, 171234, 175203, 186636, 195696, 200232, 217742, 228312, 233604, 248848, 256851, 279954, 293544, 311472, 326613, 342468, 350406, 373272, 400464, 419931, 435484, 456624, 467208, 513702, 559908, 587088, 653226, 684936, 700812, 746544, 839862, 870968, 934416, 979839, 1027404, 1119816, 1259793, 1306452, 1369872, 1401624, 1679724, 1741936, 1959678, 2054808, 2239632, 2519586, 2612904, 2803248, 2939517, 3359448, 3779379, 3919356, 4109616, 5039172, 5225808, 5879034, 6718896, 7558758, 7838712, 8818551, 10078344, 11758068, 15117516, 15677424, 17637102, 20156688, 23516136, 26455653, 30235032, 35274204, 47032272, 52911306, 60470064, 70548408, 105822612, 141096816, 211645224, 423290448]

約数ペア:

[(1, 423290448), (2, 211645224), (3, 141096816), (4, 105822612), (6, 70548408), (7, 60470064), (8, 52911306), (9, 47032272), (12, 35274204), (14, 30235032), (16, 26455653), (18, 23516136), (21, 20156688), (24, 17637102), (27, 15677424), (28, 15117516), (36, 11758068), (42, 10078344), (48, 8818551), (54, 7838712), (56, 7558758), (63, 6718896), (72, 5879034), (81, 5225808), (84, 5039172), (103, 4109616), (108, 3919356), (112, 3779379), (126, 3359448), (144, 2939517), (151, 2803248), (162, 2612904), (168, 2519586), (189, 2239632), (206, 2054808), (216, 1959678), (243, 1741936), (252, 1679724), (302, 1401624), (309, 1369872), (324, 1306452), (336, 1259793), (378, 1119816), (412, 1027404), (432, 979839), (453, 934416), (486, 870968), (504, 839862), (567, 746544), (604, 700812), (618, 684936), (648, 653226), (721, 587088), (756, 559908), (824, 513702), (906, 467208), (927, 456624), (972, 435484), (1008, 419931), (1057, 400464), (1134, 373272), (1208, 350406), (1236, 342468), (1296, 326613), (1359, 311472), (1442, 293544), (1512, 279954), (1648, 256851), (1701, 248848), (1812, 233604), (1854, 228312), (1944, 217742), (2114, 200232), (2163, 195696), (2268, 186636), (2416, 175203), (2472, 171234), (2718, 155736), (2781, 152208), (2884, 146772), (3024, 139977), (3171, 133488), (3402, 124424), (3624, 116802), (3708, 114156), (3888, 108871), (4077, 103824), (4228, 100116), (4326, 97848), (4536, 93318), (4944, 85617), (5436, 77868), (5562, 76104), (5768, 73386), (6342, 66744), (6489, 65232), (6804, 62212), (7248, 58401), (7416, 57078), (8154, 51912), (8343, 50736), (8456, 50058), (8652, 48924), (9072, 46659), (9513, 44496), (10872, 38934), (11124, 38052), (11536, 36693), (12231, 34608), (12684, 33372), (12978, 32616), (13608, 31106), (14832, 28539), (15553, 27216), (16308, 25956), (16686, 25368), (16912, 25029), (17304, 24462), (19026, 22248), (19467, 21744)]