1320199328

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4294

約数の個数: 96

約数和(自身を含む): 3183836544

約数和(自身を除く): 1863637216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 476, 544, 581, 664, 952, 1162, 1328, 1411, 1904, 2324, 2656, 2822, 3808, 4177, 4648, 5644, 8354, 9296, 9877, 11288, 16708, 18592, 19754, 22576, 29239, 33416, 39508, 45152, 58478, 66832, 71009, 79016, 116956, 133664, 142018, 158032, 233912, 284036, 316064, 346691, 467824, 497063, 568072, 693382, 935648, 994126, 1136144, 1386764, 1988252, 2272288, 2426837, 2773528, 3976504, 4853674, 5547056, 5893747, 7953008, 9707348, 11094112, 11787494, 15906016, 19414696, 23574988, 38829392, 41256229, 47149976, 77658784, 82512458, 94299952, 165024916, 188599904, 330049832, 660099664, 1320199328]

約数ペア:

[(1, 1320199328), (2, 660099664), (4, 330049832), (7, 188599904), (8, 165024916), (14, 94299952), (16, 82512458), (17, 77658784), (28, 47149976), (32, 41256229), (34, 38829392), (56, 23574988), (68, 19414696), (83, 15906016), (112, 11787494), (119, 11094112), (136, 9707348), (166, 7953008), (224, 5893747), (238, 5547056), (272, 4853674), (332, 3976504), (476, 2773528), (544, 2426837), (581, 2272288), (664, 1988252), (952, 1386764), (1162, 1136144), (1328, 994126), (1411, 935648), (1904, 693382), (2324, 568072), (2656, 497063), (2822, 467824), (3808, 346691), (4177, 316064), (4648, 284036), (5644, 233912), (8354, 158032), (9296, 142018), (9877, 133664), (11288, 116956), (16708, 79016), (18592, 71009), (19754, 66832), (22576, 58478), (29239, 45152), (33416, 39508)]