28301097888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{825779}}^1$

素因数の和:825819

約数の個数: 144

約数和(自身を含む): 97389190080

約数和(自身を除く): 69088092192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 825779, 1651558, 2477337, 3303116, 4954674, 5780453, 6606232, 7432011, 9909348, 11560906, 13212464, 14038243, 14864022, 17341359, 19818696, 23121812, 26424928, 28076486, 29728044, 34682718, 39637392, 42114729, 46243624, 52024077, 56152972, 59456088, 69365436, 79274784, 84229458, 92487248, 98267701, 104048154, 112305944, 118912176, 126344187, 138730872, 168458916, 184974496, 196535402, 208096308, 224611888, 237824352, 252688374, 277461744, 294803103, 336917832, 393070804, 416192616, 449223776, 505376748, 554923488, 589606206, 673835664, 786141608, 832385232, 884409309, 1010753496, 1179212412, 1347671328, 1572283216, 1664770464, 1768818618, 2021506992, 2358424824, 3144566432, 3537637236, 4043013984, 4716849648, 7075274472, 9433699296, 14150548944, 28301097888]

約数ペア:

[(1, 28301097888), (2, 14150548944), (3, 9433699296), (4, 7075274472), (6, 4716849648), (7, 4043013984), (8, 3537637236), (9, 3144566432), (12, 2358424824), (14, 2021506992), (16, 1768818618), (17, 1664770464), (18, 1572283216), (21, 1347671328), (24, 1179212412), (28, 1010753496), (32, 884409309), (34, 832385232), (36, 786141608), (42, 673835664), (48, 589606206), (51, 554923488), (56, 505376748), (63, 449223776), (68, 416192616), (72, 393070804), (84, 336917832), (96, 294803103), (102, 277461744), (112, 252688374), (119, 237824352), (126, 224611888), (136, 208096308), (144, 196535402), (153, 184974496), (168, 168458916), (204, 138730872), (224, 126344187), (238, 118912176), (252, 112305944), (272, 104048154), (288, 98267701), (306, 92487248), (336, 84229458), (357, 79274784), (408, 69365436), (476, 59456088), (504, 56152972), (544, 52024077), (612, 46243624), (672, 42114729), (714, 39637392), (816, 34682718), (952, 29728044), (1008, 28076486), (1071, 26424928), (1224, 23121812), (1428, 19818696), (1632, 17341359), (1904, 14864022), (2016, 14038243), (2142, 13212464), (2448, 11560906), (2856, 9909348), (3808, 7432011), (4284, 6606232), (4896, 5780453), (5712, 4954674), (8568, 3303116), (11424, 2477337), (17136, 1651558), (34272, 825779)]