7180674744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{509}}^1$

素因数の和:1093

約数の個数: 128

約数和(自身を含む): 19352908800

約数和(自身を除く): 12172234056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 487, 509, 568, 852, 974, 1018, 1207, 1461, 1527, 1704, 1948, 2036, 2414, 2922, 3054, 3621, 3896, 4072, 4828, 5844, 6108, 7242, 8279, 8653, 9656, 11688, 12216, 14484, 16558, 17306, 24837, 25959, 28968, 33116, 34577, 34612, 36139, 49674, 51918, 66232, 69154, 69224, 72278, 99348, 103731, 103836, 108417, 138308, 144556, 198696, 207462, 207672, 216834, 247883, 276616, 289112, 414924, 433668, 495766, 587809, 614363, 743649, 829848, 867336, 991532, 1175618, 1228726, 1487298, 1763427, 1843089, 1983064, 2351236, 2457452, 2974596, 3526854, 3686178, 4214011, 4702472, 4914904, 5949192, 7053708, 7372356, 8428022, 12642033, 14107416, 14744712, 16856044, 17599693, 25284066, 33712088, 35199386, 50568132, 52799079, 70398772, 101136264, 105598158, 140797544, 211196316, 299194781, 422392632, 598389562, 897584343, 1196779124, 1795168686, 2393558248, 3590337372, 7180674744]

約数ペア:

[(1, 7180674744), (2, 3590337372), (3, 2393558248), (4, 1795168686), (6, 1196779124), (8, 897584343), (12, 598389562), (17, 422392632), (24, 299194781), (34, 211196316), (51, 140797544), (68, 105598158), (71, 101136264), (102, 70398772), (136, 52799079), (142, 50568132), (204, 35199386), (213, 33712088), (284, 25284066), (408, 17599693), (426, 16856044), (487, 14744712), (509, 14107416), (568, 12642033), (852, 8428022), (974, 7372356), (1018, 7053708), (1207, 5949192), (1461, 4914904), (1527, 4702472), (1704, 4214011), (1948, 3686178), (2036, 3526854), (2414, 2974596), (2922, 2457452), (3054, 2351236), (3621, 1983064), (3896, 1843089), (4072, 1763427), (4828, 1487298), (5844, 1228726), (6108, 1175618), (7242, 991532), (8279, 867336), (8653, 829848), (9656, 743649), (11688, 614363), (12216, 587809), (14484, 495766), (16558, 433668), (17306, 414924), (24837, 289112), (25959, 276616), (28968, 247883), (33116, 216834), (34577, 207672), (34612, 207462), (36139, 198696), (49674, 144556), (51918, 138308), (66232, 108417), (69154, 103836), (69224, 103731), (72278, 99348)]