26652719756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4789}}^1$

素因数の和:4999

約数の個数: 96

約数和(自身を含む): 54527827200

約数和(自身を除く): 27875107444

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 131, 172, 247, 262, 494, 524, 559, 817, 988, 1118, 1634, 1703, 2236, 2489, 3268, 3406, 4789, 4978, 5633, 6812, 9578, 9956, 10621, 11266, 19156, 21242, 22532, 32357, 42484, 62257, 64714, 73229, 90991, 107027, 124514, 129428, 146458, 181982, 205927, 214054, 249028, 292916, 363964, 411854, 428108, 627359, 823708, 1182883, 1254718, 1391351, 2365766, 2509436, 2677051, 2782702, 3912613, 4731532, 5354102, 5565404, 7825226, 8155667, 10708204, 11919821, 15650452, 16311334, 23839642, 26976437, 32622668, 47679284, 50863969, 53952874, 101727938, 107905748, 154957673, 203455876, 309915346, 350693681, 512552303, 619830692, 701387362, 1025104606, 1402774724, 2050209212, 6663179939, 13326359878, 26652719756]

約数ペア:

[(1, 26652719756), (2, 13326359878), (4, 6663179939), (13, 2050209212), (19, 1402774724), (26, 1025104606), (38, 701387362), (43, 619830692), (52, 512552303), (76, 350693681), (86, 309915346), (131, 203455876), (172, 154957673), (247, 107905748), (262, 101727938), (494, 53952874), (524, 50863969), (559, 47679284), (817, 32622668), (988, 26976437), (1118, 23839642), (1634, 16311334), (1703, 15650452), (2236, 11919821), (2489, 10708204), (3268, 8155667), (3406, 7825226), (4789, 5565404), (4978, 5354102), (5633, 4731532), (6812, 3912613), (9578, 2782702), (9956, 2677051), (10621, 2509436), (11266, 2365766), (19156, 1391351), (21242, 1254718), (22532, 1182883), (32357, 823708), (42484, 627359), (62257, 428108), (64714, 411854), (73229, 363964), (90991, 292916), (107027, 249028), (124514, 214054), (129428, 205927), (146458, 181982)]