2205072912

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2098

約数の個数: 160

約数和(自身を含む): 6745600000

約数和(自身を除く): 4540527088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 67, 84, 98, 112, 134, 147, 168, 196, 201, 268, 294, 336, 343, 392, 402, 469, 536, 588, 686, 784, 804, 938, 1029, 1072, 1176, 1372, 1407, 1608, 1876, 1999, 2058, 2352, 2744, 2814, 3216, 3283, 3752, 3998, 4116, 5488, 5628, 5997, 6566, 7504, 7996, 8232, 9849, 11256, 11994, 13132, 13993, 15992, 16464, 19698, 22512, 22981, 23988, 26264, 27986, 31984, 39396, 41979, 45962, 47976, 52528, 55972, 68943, 78792, 83958, 91924, 95952, 97951, 111944, 133933, 137886, 157584, 167916, 183848, 195902, 223888, 267866, 275772, 293853, 335832, 367696, 391804, 401799, 535732, 551544, 587706, 671664, 685657, 783608, 803598, 937531, 1071464, 1103088, 1175412, 1371314, 1567216, 1607196, 1875062, 2056971, 2142928, 2350824, 2742628, 2812593, 3214392, 3750124, 4113942, 4701648, 5485256, 5625186, 6428784, 6562717, 7500248, 8227884, 10970512, 11250372, 13125434, 15000496, 16455768, 19688151, 22500744, 26250868, 32911536, 39376302, 45001488, 45939019, 52501736, 78752604, 91878038, 105003472, 137817057, 157505208, 183756076, 275634114, 315010416, 367512152, 551268228, 735024304, 1102536456, 2205072912]

約数ペア:

[(1, 2205072912), (2, 1102536456), (3, 735024304), (4, 551268228), (6, 367512152), (7, 315010416), (8, 275634114), (12, 183756076), (14, 157505208), (16, 137817057), (21, 105003472), (24, 91878038), (28, 78752604), (42, 52501736), (48, 45939019), (49, 45001488), (56, 39376302), (67, 32911536), (84, 26250868), (98, 22500744), (112, 19688151), (134, 16455768), (147, 15000496), (168, 13125434), (196, 11250372), (201, 10970512), (268, 8227884), (294, 7500248), (336, 6562717), (343, 6428784), (392, 5625186), (402, 5485256), (469, 4701648), (536, 4113942), (588, 3750124), (686, 3214392), (784, 2812593), (804, 2742628), (938, 2350824), (1029, 2142928), (1072, 2056971), (1176, 1875062), (1372, 1607196), (1407, 1567216), (1608, 1371314), (1876, 1175412), (1999, 1103088), (2058, 1071464), (2352, 937531), (2744, 803598), (2814, 783608), (3216, 685657), (3283, 671664), (3752, 587706), (3998, 551544), (4116, 535732), (5488, 401799), (5628, 391804), (5997, 367696), (6566, 335832), (7504, 293853), (7996, 275772), (8232, 267866), (9849, 223888), (11256, 195902), (11994, 183848), (13132, 167916), (13993, 157584), (15992, 137886), (16464, 133933), (19698, 111944), (22512, 97951), (22981, 95952), (23988, 91924), (26264, 83958), (27986, 78792), (31984, 68943), (39396, 55972), (41979, 52528), (45962, 47976)]