1258221888

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2579}}^1$

素因数の和:2626

約数の個数: 252

約数和(自身を含む): 4532193120

約数和(自身を除く): 3273971232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 924, 968, 1008, 1056, 1089, 1232, 1344, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2112, 2178, 2464, 2541, 2579, 2772, 2904, 3168, 3388, 3696, 3872, 4032, 4356, 4928, 5082, 5158, 5544, 5808, 6336, 6776, 7392, 7623, 7737, 7744, 8712, 10164, 10316, 11088, 11616, 13552, 14784, 15246, 15474, 17424, 18053, 20328, 20632, 22176, 23211, 23232, 27104, 28369, 30492, 30948, 34848, 36106, 40656, 41264, 44352, 46422, 54159, 54208, 56738, 60984, 61896, 69696, 72212, 81312, 82528, 85107, 92844, 108318, 113476, 121968, 123792, 144424, 162477, 162624, 165056, 170214, 185688, 198583, 216636, 226952, 243936, 247584, 255321, 288848, 312059, 324954, 340428, 371376, 397166, 433272, 453904, 487872, 495168, 510642, 577696, 595749, 624118, 649908, 680856, 742752, 794332, 866544, 907808, 936177, 1021284, 1155392, 1191498, 1248236, 1299816, 1361712, 1485504, 1588664, 1733088, 1787247, 1815616, 1872354, 2042568, 2184413, 2382996, 2496472, 2599632, 2723424, 2808531, 3177328, 3466176, 3574494, 3744708, 4085136, 4368826, 4765992, 4992944, 5199264, 5446848, 5617062, 6354656, 6553239, 7148988, 7489416, 8170272, 8737652, 9531984, 9985888, 10398528, 11234124, 12709312, 13106478, 14297976, 14978832, 16340544, 17475304, 19063968, 19659717, 19971776, 22468248, 26212956, 28595952, 29957664, 34950608, 38127936, 39319434, 44936496, 52425912, 57191904, 59915328, 69901216, 78638868, 89872992, 104851824, 114383808, 139802432, 157277736, 179745984, 209703648, 314555472, 419407296, 629110944, 1258221888]

約数ペア:

[(1, 1258221888), (2, 629110944), (3, 419407296), (4, 314555472), (6, 209703648), (7, 179745984), (8, 157277736), (9, 139802432), (11, 114383808), (12, 104851824), (14, 89872992), (16, 78638868), (18, 69901216), (21, 59915328), (22, 57191904), (24, 52425912), (28, 44936496), (32, 39319434), (33, 38127936), (36, 34950608), (42, 29957664), (44, 28595952), (48, 26212956), (56, 22468248), (63, 19971776), (64, 19659717), (66, 19063968), (72, 17475304), (77, 16340544), (84, 14978832), (88, 14297976), (96, 13106478), (99, 12709312), (112, 11234124), (121, 10398528), (126, 9985888), (132, 9531984), (144, 8737652), (154, 8170272), (168, 7489416), (176, 7148988), (192, 6553239), (198, 6354656), (224, 5617062), (231, 5446848), (242, 5199264), (252, 4992944), (264, 4765992), (288, 4368826), (308, 4085136), (336, 3744708), (352, 3574494), (363, 3466176), (396, 3177328), (448, 2808531), (462, 2723424), (484, 2599632), (504, 2496472), (528, 2382996), (576, 2184413), (616, 2042568), (672, 1872354), (693, 1815616), (704, 1787247), (726, 1733088), (792, 1588664), (847, 1485504), (924, 1361712), (968, 1299816), (1008, 1248236), (1056, 1191498), (1089, 1155392), (1232, 1021284), (1344, 936177), (1386, 907808), (1452, 866544), (1584, 794332), (1694, 742752), (1848, 680856), (1936, 649908), (2016, 624118), (2112, 595749), (2178, 577696), (2464, 510642), (2541, 495168), (2579, 487872), (2772, 453904), (2904, 433272), (3168, 397166), (3388, 371376), (3696, 340428), (3872, 324954), (4032, 312059), (4356, 288848), (4928, 255321), (5082, 247584), (5158, 243936), (5544, 226952), (5808, 216636), (6336, 198583), (6776, 185688), (7392, 170214), (7623, 165056), (7737, 162624), (7744, 162477), (8712, 144424), (10164, 123792), (10316, 121968), (11088, 113476), (11616, 108318), (13552, 92844), (14784, 85107), (15246, 82528), (15474, 81312), (17424, 72212), (18053, 69696), (20328, 61896), (20632, 60984), (22176, 56738), (23211, 54208), (23232, 54159), (27104, 46422), (28369, 44352), (30492, 41264), (30948, 40656), (34848, 36106)]