15677870824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19993}}^1$

素因数の和:20103

約数の個数: 128

約数和(自身を含む): 39156249600

約数和(自身を除く): 23478378776

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 67, 76, 77, 88, 133, 134, 152, 154, 209, 266, 268, 308, 418, 469, 532, 536, 616, 737, 836, 938, 1064, 1273, 1463, 1474, 1672, 1876, 2546, 2926, 2948, 3752, 5092, 5159, 5852, 5896, 8911, 10184, 10318, 11704, 14003, 17822, 19993, 20636, 28006, 35644, 39986, 41272, 56012, 71288, 79972, 98021, 112024, 139951, 159944, 196042, 219923, 279902, 379867, 392084, 439846, 559804, 759734, 784168, 879692, 1119608, 1339531, 1519468, 1539461, 1759384, 2659069, 2679062, 3038936, 3078922, 4178537, 5318138, 5358124, 6157844, 8357074, 9376717, 10636276, 10716248, 12315688, 14734841, 16714148, 18753434, 21272552, 25451089, 29249759, 29469682, 33428296, 37506868, 50902178, 58499518, 58939364, 75013736, 101804356, 103143887, 116999036, 117878728, 178157623, 203608712, 206287774, 233998072, 279961979, 356315246, 412575548, 559923958, 712630492, 825151096, 1119847916, 1425260984, 1959733853, 2239695832, 3919467706, 7838935412, 15677870824]

約数ペア:

[(1, 15677870824), (2, 7838935412), (4, 3919467706), (7, 2239695832), (8, 1959733853), (11, 1425260984), (14, 1119847916), (19, 825151096), (22, 712630492), (28, 559923958), (38, 412575548), (44, 356315246), (56, 279961979), (67, 233998072), (76, 206287774), (77, 203608712), (88, 178157623), (133, 117878728), (134, 116999036), (152, 103143887), (154, 101804356), (209, 75013736), (266, 58939364), (268, 58499518), (308, 50902178), (418, 37506868), (469, 33428296), (532, 29469682), (536, 29249759), (616, 25451089), (737, 21272552), (836, 18753434), (938, 16714148), (1064, 14734841), (1273, 12315688), (1463, 10716248), (1474, 10636276), (1672, 9376717), (1876, 8357074), (2546, 6157844), (2926, 5358124), (2948, 5318138), (3752, 4178537), (5092, 3078922), (5159, 3038936), (5852, 2679062), (5896, 2659069), (8911, 1759384), (10184, 1539461), (10318, 1519468), (11704, 1339531), (14003, 1119608), (17822, 879692), (19993, 784168), (20636, 759734), (28006, 559804), (35644, 439846), (39986, 392084), (41272, 379867), (56012, 279902), (71288, 219923), (79972, 196042), (98021, 159944), (112024, 139951)]