447730704

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 1286376000

約数和(自身を除く): 838645296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 151, 177, 236, 302, 349, 354, 453, 472, 531, 604, 698, 708, 906, 944, 1047, 1062, 1208, 1359, 1396, 1416, 1812, 2094, 2124, 2416, 2718, 2792, 2832, 3141, 3624, 4188, 4248, 5436, 5584, 6282, 7248, 8376, 8496, 8909, 10872, 12564, 16752, 17818, 20591, 21744, 25128, 26727, 35636, 41182, 50256, 52699, 53454, 61773, 71272, 80181, 82364, 105398, 106908, 123546, 142544, 158097, 160362, 164728, 185319, 210796, 213816, 247092, 316194, 320724, 329456, 370638, 421592, 427632, 474291, 494184, 632388, 641448, 741276, 843184, 948582, 988368, 1264776, 1282896, 1482552, 1897164, 2529552, 2965104, 3109241, 3794328, 6218482, 7588656, 9327723, 12436964, 18655446, 24873928, 27983169, 37310892, 49747856, 55966338, 74621784, 111932676, 149243568, 223865352, 447730704]

約数ペア:

[(1, 447730704), (2, 223865352), (3, 149243568), (4, 111932676), (6, 74621784), (8, 55966338), (9, 49747856), (12, 37310892), (16, 27983169), (18, 24873928), (24, 18655446), (36, 12436964), (48, 9327723), (59, 7588656), (72, 6218482), (118, 3794328), (144, 3109241), (151, 2965104), (177, 2529552), (236, 1897164), (302, 1482552), (349, 1282896), (354, 1264776), (453, 988368), (472, 948582), (531, 843184), (604, 741276), (698, 641448), (708, 632388), (906, 494184), (944, 474291), (1047, 427632), (1062, 421592), (1208, 370638), (1359, 329456), (1396, 320724), (1416, 316194), (1812, 247092), (2094, 213816), (2124, 210796), (2416, 185319), (2718, 164728), (2792, 160362), (2832, 158097), (3141, 142544), (3624, 123546), (4188, 106908), (4248, 105398), (5436, 82364), (5584, 80181), (6282, 71272), (7248, 61773), (8376, 53454), (8496, 52699), (8909, 50256), (10872, 41182), (12564, 35636), (16752, 26727), (17818, 25128), (20591, 21744)]