5740870408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 13790085120

約数和(自身を除く): 8049214712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 127, 182, 217, 248, 254, 364, 403, 434, 508, 728, 806, 868, 889, 1016, 1612, 1651, 1736, 1778, 2003, 2821, 3224, 3302, 3556, 3937, 4006, 5642, 6604, 7112, 7874, 8012, 11284, 11557, 13208, 14021, 15748, 16024, 22568, 23114, 26039, 27559, 28042, 31496, 46228, 51181, 52078, 55118, 56084, 62093, 92456, 102362, 104156, 110236, 112168, 124186, 182273, 204724, 208312, 220472, 248372, 254381, 358267, 364546, 409448, 434651, 496744, 508762, 716534, 729092, 807209, 869302, 1017524, 1433068, 1458184, 1614418, 1738604, 1780667, 2035048, 2866136, 3228836, 3306953, 3477208, 3561334, 5650463, 6457672, 6613906, 7122668, 7885811, 11300926, 13227812, 14245336, 15771622, 22601852, 23148671, 26455624, 31543244, 45203704, 46297342, 55200677, 63086488, 92594684, 102515543, 110401354, 185189368, 205031086, 220802708, 410062172, 441605416, 717608801, 820124344, 1435217602, 2870435204, 5740870408]

約数ペア:

[(1, 5740870408), (2, 2870435204), (4, 1435217602), (7, 820124344), (8, 717608801), (13, 441605416), (14, 410062172), (26, 220802708), (28, 205031086), (31, 185189368), (52, 110401354), (56, 102515543), (62, 92594684), (91, 63086488), (104, 55200677), (124, 46297342), (127, 45203704), (182, 31543244), (217, 26455624), (248, 23148671), (254, 22601852), (364, 15771622), (403, 14245336), (434, 13227812), (508, 11300926), (728, 7885811), (806, 7122668), (868, 6613906), (889, 6457672), (1016, 5650463), (1612, 3561334), (1651, 3477208), (1736, 3306953), (1778, 3228836), (2003, 2866136), (2821, 2035048), (3224, 1780667), (3302, 1738604), (3556, 1614418), (3937, 1458184), (4006, 1433068), (5642, 1017524), (6604, 869302), (7112, 807209), (7874, 729092), (8012, 716534), (11284, 508762), (11557, 496744), (13208, 434651), (14021, 409448), (15748, 364546), (16024, 358267), (22568, 254381), (23114, 248372), (26039, 220472), (27559, 208312), (28042, 204724), (31496, 182273), (46228, 124186), (51181, 112168), (52078, 110236), (55118, 104156), (56084, 102362), (62093, 92456)]