741233976

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 2181120000

約数和(自身を除く): 1439886024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 127, 147, 168, 196, 254, 294, 343, 381, 392, 508, 588, 686, 709, 762, 889, 1016, 1029, 1176, 1372, 1418, 1524, 1778, 2058, 2127, 2667, 2744, 2836, 3048, 3556, 4116, 4254, 4963, 5334, 5672, 6223, 7112, 8232, 8508, 9926, 10668, 12446, 14889, 17016, 18669, 19852, 21336, 24892, 29778, 34741, 37338, 39704, 43561, 49784, 59556, 69482, 74676, 87122, 90043, 104223, 119112, 130683, 138964, 149352, 174244, 180086, 208446, 243187, 261366, 270129, 277928, 348488, 360172, 416892, 486374, 522732, 540258, 630301, 720344, 729561, 833784, 972748, 1045464, 1080516, 1260602, 1459122, 1890903, 1945496, 2161032, 2521204, 2918244, 3781806, 4412107, 5042408, 5836488, 7563612, 8824214, 13236321, 15127224, 17648428, 26472642, 30884749, 35296856, 52945284, 61769498, 92654247, 105890568, 123538996, 185308494, 247077992, 370616988, 741233976]

約数ペア:

[(1, 741233976), (2, 370616988), (3, 247077992), (4, 185308494), (6, 123538996), (7, 105890568), (8, 92654247), (12, 61769498), (14, 52945284), (21, 35296856), (24, 30884749), (28, 26472642), (42, 17648428), (49, 15127224), (56, 13236321), (84, 8824214), (98, 7563612), (127, 5836488), (147, 5042408), (168, 4412107), (196, 3781806), (254, 2918244), (294, 2521204), (343, 2161032), (381, 1945496), (392, 1890903), (508, 1459122), (588, 1260602), (686, 1080516), (709, 1045464), (762, 972748), (889, 833784), (1016, 729561), (1029, 720344), (1176, 630301), (1372, 540258), (1418, 522732), (1524, 486374), (1778, 416892), (2058, 360172), (2127, 348488), (2667, 277928), (2744, 270129), (2836, 261366), (3048, 243187), (3556, 208446), (4116, 180086), (4254, 174244), (4963, 149352), (5334, 138964), (5672, 130683), (6223, 119112), (7112, 104223), (8232, 90043), (8508, 87122), (9926, 74676), (10668, 69482), (12446, 59556), (14889, 49784), (17016, 43561), (18669, 39704), (19852, 37338), (21336, 34741), (24892, 29778)]