897920352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1063}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 2927957760

約数和(自身を除く): 2030037408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 419, 504, 672, 838, 1008, 1063, 1257, 1676, 2016, 2126, 2514, 2933, 3189, 3352, 3771, 4252, 5028, 5866, 6378, 6704, 7441, 7542, 8504, 8799, 9567, 10056, 11732, 12756, 13408, 14882, 15084, 17008, 17598, 19134, 20112, 22323, 23464, 25512, 26397, 29764, 30168, 34016, 35196, 38268, 40224, 44646, 46928, 51024, 52794, 59528, 60336, 66969, 70392, 76536, 89292, 93856, 102048, 105588, 119056, 120672, 133938, 140784, 153072, 178584, 211176, 238112, 267876, 281568, 306144, 357168, 422352, 445397, 535752, 714336, 844704, 890794, 1071504, 1336191, 1781588, 2143008, 2672382, 3117779, 3563176, 4008573, 5344764, 6235558, 7126352, 8017146, 9353337, 10689528, 12471116, 14252704, 16034292, 18706674, 21379056, 24942232, 28060011, 32068584, 37413348, 42758112, 49884464, 56120022, 64137168, 74826696, 99768928, 112240044, 128274336, 149653392, 224480088, 299306784, 448960176, 897920352]

約数ペア:

[(1, 897920352), (2, 448960176), (3, 299306784), (4, 224480088), (6, 149653392), (7, 128274336), (8, 112240044), (9, 99768928), (12, 74826696), (14, 64137168), (16, 56120022), (18, 49884464), (21, 42758112), (24, 37413348), (28, 32068584), (32, 28060011), (36, 24942232), (42, 21379056), (48, 18706674), (56, 16034292), (63, 14252704), (72, 12471116), (84, 10689528), (96, 9353337), (112, 8017146), (126, 7126352), (144, 6235558), (168, 5344764), (224, 4008573), (252, 3563176), (288, 3117779), (336, 2672382), (419, 2143008), (504, 1781588), (672, 1336191), (838, 1071504), (1008, 890794), (1063, 844704), (1257, 714336), (1676, 535752), (2016, 445397), (2126, 422352), (2514, 357168), (2933, 306144), (3189, 281568), (3352, 267876), (3771, 238112), (4252, 211176), (5028, 178584), (5866, 153072), (6378, 140784), (6704, 133938), (7441, 120672), (7542, 119056), (8504, 105588), (8799, 102048), (9567, 93856), (10056, 89292), (11732, 76536), (12756, 70392), (13408, 66969), (14882, 60336), (15084, 59528), (17008, 52794), (17598, 51024), (19134, 46928), (20112, 44646), (22323, 40224), (23464, 38268), (25512, 35196), (26397, 34016), (29764, 30168)]