1257944856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{56299}}^1$

素因数の和:56341

約数の個数: 96

約数和(自身を含む): 3850920000

約数和(自身を除く): 2592975144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 22344, 56299, 112598, 168897, 225196, 337794, 394093, 450392, 675588, 788186, 1069681, 1182279, 1351176, 1576372, 2139362, 2364558, 2758651, 3152744, 3209043, 4278724, 4729116, 5517302, 6418086, 7487767, 8275953, 8557448, 9458232, 11034604, 12836172, 14975534, 16551906, 22069208, 22463301, 25672344, 29951068, 33103812, 44926602, 52414369, 59902136, 66207624, 89853204, 104828738, 157243107, 179706408, 209657476, 314486214, 419314952, 628972428, 1257944856]

約数ペア:

[(1, 1257944856), (2, 628972428), (3, 419314952), (4, 314486214), (6, 209657476), (7, 179706408), (8, 157243107), (12, 104828738), (14, 89853204), (19, 66207624), (21, 59902136), (24, 52414369), (28, 44926602), (38, 33103812), (42, 29951068), (49, 25672344), (56, 22463301), (57, 22069208), (76, 16551906), (84, 14975534), (98, 12836172), (114, 11034604), (133, 9458232), (147, 8557448), (152, 8275953), (168, 7487767), (196, 6418086), (228, 5517302), (266, 4729116), (294, 4278724), (392, 3209043), (399, 3152744), (456, 2758651), (532, 2364558), (588, 2139362), (798, 1576372), (931, 1351176), (1064, 1182279), (1176, 1069681), (1596, 788186), (1862, 675588), (2793, 450392), (3192, 394093), (3724, 337794), (5586, 225196), (7448, 168897), (11172, 112598), (22344, 56299)]