340528032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4787}}^1$

素因数の和:4835

約数の個数: 144

約数和(自身を含む): 1097984160

約数和(自身を除く): 757456128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 4787, 5472, 5928, 7904, 8892, 9574, 11856, 14361, 17784, 19148, 23712, 28722, 35568, 38296, 43083, 57444, 62231, 71136, 76592, 86166, 90953, 114888, 124462, 153184, 172332, 181906, 186693, 229776, 248924, 272859, 344664, 363812, 373386, 459552, 497848, 545718, 560079, 689328, 727624, 746772, 818577, 995696, 1091436, 1120158, 1182389, 1378656, 1455248, 1493544, 1637154, 1991392, 2182872, 2240316, 2364778, 2910496, 2987088, 3274308, 3547167, 4365744, 4480632, 4729556, 5974176, 6548616, 7094334, 8731488, 8961264, 9459112, 10641501, 13097232, 14188668, 17922528, 18918224, 21283002, 26194464, 28377336, 37836448, 42566004, 56754672, 85132008, 113509344, 170264016, 340528032]

約数ペア:

[(1, 340528032), (2, 170264016), (3, 113509344), (4, 85132008), (6, 56754672), (8, 42566004), (9, 37836448), (12, 28377336), (13, 26194464), (16, 21283002), (18, 18918224), (19, 17922528), (24, 14188668), (26, 13097232), (32, 10641501), (36, 9459112), (38, 8961264), (39, 8731488), (48, 7094334), (52, 6548616), (57, 5974176), (72, 4729556), (76, 4480632), (78, 4365744), (96, 3547167), (104, 3274308), (114, 2987088), (117, 2910496), (144, 2364778), (152, 2240316), (156, 2182872), (171, 1991392), (208, 1637154), (228, 1493544), (234, 1455248), (247, 1378656), (288, 1182389), (304, 1120158), (312, 1091436), (342, 995696), (416, 818577), (456, 746772), (468, 727624), (494, 689328), (608, 560079), (624, 545718), (684, 497848), (741, 459552), (912, 373386), (936, 363812), (988, 344664), (1248, 272859), (1368, 248924), (1482, 229776), (1824, 186693), (1872, 181906), (1976, 172332), (2223, 153184), (2736, 124462), (2964, 114888), (3744, 90953), (3952, 86166), (4446, 76592), (4787, 71136), (5472, 62231), (5928, 57444), (7904, 43083), (8892, 38296), (9574, 35568), (11856, 28722), (14361, 23712), (17784, 19148)]