25319916648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{109519}}^1$

素因数の和:109576

約数の個数: 144

約数和(自身を含む): 78164424000

約数和(自身を除く): 52844507352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 169, 171, 228, 234, 247, 312, 338, 342, 456, 468, 494, 507, 676, 684, 741, 936, 988, 1014, 1352, 1368, 1482, 1521, 1976, 2028, 2223, 2964, 3042, 3211, 4056, 4446, 5928, 6084, 6422, 8892, 9633, 12168, 12844, 17784, 19266, 25688, 28899, 38532, 57798, 77064, 109519, 115596, 219038, 231192, 328557, 438076, 657114, 876152, 985671, 1314228, 1423747, 1971342, 2080861, 2628456, 2847494, 3942684, 4161722, 4271241, 5694988, 6242583, 7885368, 8323444, 8542482, 11389976, 12485166, 12813723, 16646888, 17084964, 18508711, 18727749, 24970332, 25627446, 27051193, 34169928, 37017422, 37455498, 49940664, 51254892, 54102386, 55526133, 74034844, 74910996, 81153579, 102509784, 108204772, 111052266, 148069688, 149821992, 162307158, 166578399, 216409544, 222104532, 243460737, 324614316, 333156798, 351665509, 444209064, 486921474, 649228632, 666313596, 703331018, 973842948, 1054996527, 1332627192, 1406662036, 1947685896, 2109993054, 2813324072, 3164989581, 4219986108, 6329979162, 8439972216, 12659958324, 25319916648]

約数ペア:

[(1, 25319916648), (2, 12659958324), (3, 8439972216), (4, 6329979162), (6, 4219986108), (8, 3164989581), (9, 2813324072), (12, 2109993054), (13, 1947685896), (18, 1406662036), (19, 1332627192), (24, 1054996527), (26, 973842948), (36, 703331018), (38, 666313596), (39, 649228632), (52, 486921474), (57, 444209064), (72, 351665509), (76, 333156798), (78, 324614316), (104, 243460737), (114, 222104532), (117, 216409544), (152, 166578399), (156, 162307158), (169, 149821992), (171, 148069688), (228, 111052266), (234, 108204772), (247, 102509784), (312, 81153579), (338, 74910996), (342, 74034844), (456, 55526133), (468, 54102386), (494, 51254892), (507, 49940664), (676, 37455498), (684, 37017422), (741, 34169928), (936, 27051193), (988, 25627446), (1014, 24970332), (1352, 18727749), (1368, 18508711), (1482, 17084964), (1521, 16646888), (1976, 12813723), (2028, 12485166), (2223, 11389976), (2964, 8542482), (3042, 8323444), (3211, 7885368), (4056, 6242583), (4446, 5694988), (5928, 4271241), (6084, 4161722), (6422, 3942684), (8892, 2847494), (9633, 2628456), (12168, 2080861), (12844, 1971342), (17784, 1423747), (19266, 1314228), (25688, 985671), (28899, 876152), (38532, 657114), (57798, 438076), (77064, 328557), (109519, 231192), (115596, 219038)]