7245344512

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5614

約数の個数: 144

約数和(自身を含む): 17910934272

約数和(自身を除く): 10665589760

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 128, 136, 172, 224, 238, 256, 272, 301, 344, 448, 476, 544, 602, 688, 731, 896, 952, 1088, 1204, 1376, 1462, 1792, 1904, 2176, 2408, 2752, 2924, 3808, 4352, 4816, 5117, 5504, 5531, 5848, 7616, 9632, 10234, 11008, 11062, 11696, 15232, 19264, 20468, 22124, 23392, 30464, 38528, 38717, 40936, 44248, 46784, 77056, 77434, 81872, 88496, 93568, 94027, 154868, 163744, 176992, 187136, 188054, 237833, 309736, 327488, 353984, 376108, 475666, 619472, 654976, 658189, 707968, 752216, 951332, 1238944, 1309952, 1316378, 1415936, 1504432, 1664831, 1902664, 2477888, 2632756, 3008864, 3329662, 3805328, 4043161, 4955776, 5265512, 6017728, 6659324, 7610656, 8086322, 9911552, 10531024, 12035456, 13318648, 15221312, 16172644, 21062048, 24070912, 26637296, 28302127, 30442624, 32345288, 42124096, 53274592, 56604254, 60885248, 64690576, 84248192, 106549184, 113208508, 129381152, 168496384, 213098368, 226417016, 258762304, 426196736, 452834032, 517524608, 905668064, 1035049216, 1811336128, 3622672256, 7245344512]

約数ペア:

[(1, 7245344512), (2, 3622672256), (4, 1811336128), (7, 1035049216), (8, 905668064), (14, 517524608), (16, 452834032), (17, 426196736), (28, 258762304), (32, 226417016), (34, 213098368), (43, 168496384), (56, 129381152), (64, 113208508), (68, 106549184), (86, 84248192), (112, 64690576), (119, 60885248), (128, 56604254), (136, 53274592), (172, 42124096), (224, 32345288), (238, 30442624), (256, 28302127), (272, 26637296), (301, 24070912), (344, 21062048), (448, 16172644), (476, 15221312), (544, 13318648), (602, 12035456), (688, 10531024), (731, 9911552), (896, 8086322), (952, 7610656), (1088, 6659324), (1204, 6017728), (1376, 5265512), (1462, 4955776), (1792, 4043161), (1904, 3805328), (2176, 3329662), (2408, 3008864), (2752, 2632756), (2924, 2477888), (3808, 1902664), (4352, 1664831), (4816, 1504432), (5117, 1415936), (5504, 1316378), (5531, 1309952), (5848, 1238944), (7616, 951332), (9632, 752216), (10234, 707968), (11008, 658189), (11062, 654976), (11696, 619472), (15232, 475666), (19264, 376108), (20468, 353984), (22124, 327488), (23392, 309736), (30464, 237833), (38528, 188054), (38717, 187136), (40936, 176992), (44248, 163744), (46784, 154868), (77056, 94027), (77434, 93568), (81872, 88496)]