1081287312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{27043}}^1$

素因数の和:27085

約数の個数: 120

約数和(自身を含む): 3440645856

約数和(自身を除く): 2359358544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 4998, 5712, 6664, 9996, 13328, 19992, 27043, 39984, 54086, 81129, 108172, 162258, 189301, 216344, 324516, 378602, 432688, 459731, 567903, 649032, 757204, 919462, 1135806, 1298064, 1325107, 1379193, 1514408, 1838924, 2271612, 2650214, 2758386, 3028816, 3218117, 3677848, 3975321, 4543224, 5300428, 5516772, 6436234, 7355696, 7950642, 9086448, 9654351, 10600856, 11033544, 12872468, 15901284, 19308702, 21201712, 22067088, 22526819, 25744936, 31802568, 38617404, 45053638, 51489872, 63605136, 67580457, 77234808, 90107276, 135160914, 154469616, 180214552, 270321828, 360429104, 540643656, 1081287312]

約数ペア:

[(1, 1081287312), (2, 540643656), (3, 360429104), (4, 270321828), (6, 180214552), (7, 154469616), (8, 135160914), (12, 90107276), (14, 77234808), (16, 67580457), (17, 63605136), (21, 51489872), (24, 45053638), (28, 38617404), (34, 31802568), (42, 25744936), (48, 22526819), (49, 22067088), (51, 21201712), (56, 19308702), (68, 15901284), (84, 12872468), (98, 11033544), (102, 10600856), (112, 9654351), (119, 9086448), (136, 7950642), (147, 7355696), (168, 6436234), (196, 5516772), (204, 5300428), (238, 4543224), (272, 3975321), (294, 3677848), (336, 3218117), (357, 3028816), (392, 2758386), (408, 2650214), (476, 2271612), (588, 1838924), (714, 1514408), (784, 1379193), (816, 1325107), (833, 1298064), (952, 1135806), (1176, 919462), (1428, 757204), (1666, 649032), (1904, 567903), (2352, 459731), (2499, 432688), (2856, 378602), (3332, 324516), (4998, 216344), (5712, 189301), (6664, 162258), (9996, 108172), (13328, 81129), (19992, 54086), (27043, 39984)]