1308831552

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:698

約数の個数: 252

約数和(自身を含む): 4426793280

約数和(自身を除く): 3117961728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 79, 84, 96, 98, 112, 126, 144, 147, 158, 168, 192, 196, 224, 237, 252, 288, 294, 316, 336, 392, 441, 448, 474, 504, 553, 576, 587, 588, 632, 672, 711, 784, 882, 948, 1008, 1106, 1174, 1176, 1264, 1344, 1422, 1568, 1659, 1761, 1764, 1896, 2016, 2212, 2348, 2352, 2528, 2844, 3136, 3318, 3522, 3528, 3792, 3871, 4032, 4109, 4424, 4696, 4704, 4977, 5056, 5283, 5688, 6636, 7044, 7056, 7584, 7742, 8218, 8848, 9392, 9408, 9954, 10566, 11376, 11613, 12327, 13272, 14088, 14112, 15168, 15484, 16436, 17696, 18784, 19908, 21132, 22752, 23226, 24654, 26544, 28176, 28224, 28763, 30968, 32872, 34839, 35392, 36981, 37568, 39816, 42264, 45504, 46373, 46452, 49308, 53088, 56352, 57526, 61936, 65744, 69678, 73962, 79632, 84528, 86289, 92746, 92904, 98616, 106176, 112704, 115052, 123872, 131488, 139119, 139356, 147924, 159264, 169056, 172578, 185492, 185808, 197232, 230104, 247744, 258867, 262976, 278238, 278712, 295848, 318528, 324611, 338112, 345156, 370984, 371616, 394464, 417357, 460208, 517734, 556476, 557424, 591696, 649222, 690312, 741968, 743232, 788928, 834714, 920416, 973833, 1035468, 1112952, 1114848, 1183392, 1298444, 1380624, 1483936, 1669428, 1840832, 1947666, 2070936, 2225904, 2229696, 2272277, 2366784, 2596888, 2761248, 2921499, 2967872, 3338856, 3895332, 4141872, 4451808, 4544554, 5193776, 5522496, 5842998, 6677712, 6816831, 7790664, 8283744, 8903616, 9089108, 10387552, 11685996, 13355424, 13633662, 15581328, 16567488, 18178216, 20450493, 20775104, 23371992, 26710848, 27267324, 31162656, 36356432, 40900986, 46743984, 54534648, 62325312, 72712864, 81801972, 93487968, 109069296, 145425728, 163603944, 186975936, 218138592, 327207888, 436277184, 654415776, 1308831552]

約数ペア:

[(1, 1308831552), (2, 654415776), (3, 436277184), (4, 327207888), (6, 218138592), (7, 186975936), (8, 163603944), (9, 145425728), (12, 109069296), (14, 93487968), (16, 81801972), (18, 72712864), (21, 62325312), (24, 54534648), (28, 46743984), (32, 40900986), (36, 36356432), (42, 31162656), (48, 27267324), (49, 26710848), (56, 23371992), (63, 20775104), (64, 20450493), (72, 18178216), (79, 16567488), (84, 15581328), (96, 13633662), (98, 13355424), (112, 11685996), (126, 10387552), (144, 9089108), (147, 8903616), (158, 8283744), (168, 7790664), (192, 6816831), (196, 6677712), (224, 5842998), (237, 5522496), (252, 5193776), (288, 4544554), (294, 4451808), (316, 4141872), (336, 3895332), (392, 3338856), (441, 2967872), (448, 2921499), (474, 2761248), (504, 2596888), (553, 2366784), (576, 2272277), (587, 2229696), (588, 2225904), (632, 2070936), (672, 1947666), (711, 1840832), (784, 1669428), (882, 1483936), (948, 1380624), (1008, 1298444), (1106, 1183392), (1174, 1114848), (1176, 1112952), (1264, 1035468), (1344, 973833), (1422, 920416), (1568, 834714), (1659, 788928), (1761, 743232), (1764, 741968), (1896, 690312), (2016, 649222), (2212, 591696), (2348, 557424), (2352, 556476), (2528, 517734), (2844, 460208), (3136, 417357), (3318, 394464), (3522, 371616), (3528, 370984), (3792, 345156), (3871, 338112), (4032, 324611), (4109, 318528), (4424, 295848), (4696, 278712), (4704, 278238), (4977, 262976), (5056, 258867), (5283, 247744), (5688, 230104), (6636, 197232), (7044, 185808), (7056, 185492), (7584, 172578), (7742, 169056), (8218, 159264), (8848, 147924), (9392, 139356), (9408, 139119), (9954, 131488), (10566, 123872), (11376, 115052), (11613, 112704), (12327, 106176), (13272, 98616), (14088, 92904), (14112, 92746), (15168, 86289), (15484, 84528), (16436, 79632), (17696, 73962), (18784, 69678), (19908, 65744), (21132, 61936), (22752, 57526), (23226, 56352), (24654, 53088), (26544, 49308), (28176, 46452), (28224, 46373), (28763, 45504), (30968, 42264), (32872, 39816), (34839, 37568), (35392, 36981)]