1793810080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22741}}^1$

素因数の和:22802

約数の個数: 96

約数和(自身を含む): 4642097040

約数和(自身を除く): 2848286960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1160, 1360, 1972, 2320, 2465, 2720, 3944, 4640, 4930, 7888, 9860, 15776, 19720, 22741, 39440, 45482, 78880, 90964, 113705, 181928, 227410, 363856, 386597, 454820, 659489, 727712, 773194, 909640, 1318978, 1546388, 1819280, 1932985, 2637956, 3092776, 3297445, 3638560, 3865970, 5275912, 6185552, 6594890, 7731940, 10551824, 11211313, 12371104, 13189780, 15463880, 21103648, 22422626, 26379560, 30927760, 44845252, 52759120, 56056565, 61855520, 89690504, 105518240, 112113130, 179381008, 224226260, 358762016, 448452520, 896905040, 1793810080]

約数ペア:

[(1, 1793810080), (2, 896905040), (4, 448452520), (5, 358762016), (8, 224226260), (10, 179381008), (16, 112113130), (17, 105518240), (20, 89690504), (29, 61855520), (32, 56056565), (34, 52759120), (40, 44845252), (58, 30927760), (68, 26379560), (80, 22422626), (85, 21103648), (116, 15463880), (136, 13189780), (145, 12371104), (160, 11211313), (170, 10551824), (232, 7731940), (272, 6594890), (290, 6185552), (340, 5275912), (464, 3865970), (493, 3638560), (544, 3297445), (580, 3092776), (680, 2637956), (928, 1932985), (986, 1819280), (1160, 1546388), (1360, 1318978), (1972, 909640), (2320, 773194), (2465, 727712), (2720, 659489), (3944, 454820), (4640, 386597), (4930, 363856), (7888, 227410), (9860, 181928), (15776, 113705), (19720, 90964), (22741, 78880), (39440, 45482)]