15697312536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{569}}^1\times {\mathrm{599}}^1$

素因数の和:1297

約数の個数: 128

約数和(自身を含む): 41860800000

約数和(自身を除く): 26163487464

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 569, 599, 606, 808, 1138, 1198, 1212, 1707, 1797, 1919, 2276, 2396, 2424, 3414, 3594, 3838, 4552, 4792, 5757, 6828, 7188, 7676, 10811, 11381, 11514, 13656, 14376, 15352, 21622, 22762, 23028, 32433, 34143, 43244, 45524, 46056, 57469, 60499, 64866, 68286, 86488, 91048, 114938, 120998, 129732, 136572, 172407, 181497, 229876, 241996, 259464, 273144, 340831, 344814, 362994, 459752, 483992, 681662, 689628, 725988, 1022493, 1091911, 1149481, 1363324, 1379256, 1451976, 2044986, 2183822, 2298962, 2726648, 3275733, 3448443, 4089972, 4367644, 4597924, 6475789, 6551466, 6896886, 8179944, 8735288, 9195848, 12951578, 13102932, 13793772, 19427367, 25903156, 26205864, 27587544, 34423931, 38854734, 51806312, 68847862, 77709468, 103271793, 137695724, 155418936, 206543586, 275391448, 413087172, 654054689, 826174344, 1308109378, 1962164067, 2616218756, 3924328134, 5232437512, 7848656268, 15697312536]

約数ペア:

[(1, 15697312536), (2, 7848656268), (3, 5232437512), (4, 3924328134), (6, 2616218756), (8, 1962164067), (12, 1308109378), (19, 826174344), (24, 654054689), (38, 413087172), (57, 275391448), (76, 206543586), (101, 155418936), (114, 137695724), (152, 103271793), (202, 77709468), (228, 68847862), (303, 51806312), (404, 38854734), (456, 34423931), (569, 27587544), (599, 26205864), (606, 25903156), (808, 19427367), (1138, 13793772), (1198, 13102932), (1212, 12951578), (1707, 9195848), (1797, 8735288), (1919, 8179944), (2276, 6896886), (2396, 6551466), (2424, 6475789), (3414, 4597924), (3594, 4367644), (3838, 4089972), (4552, 3448443), (4792, 3275733), (5757, 2726648), (6828, 2298962), (7188, 2183822), (7676, 2044986), (10811, 1451976), (11381, 1379256), (11514, 1363324), (13656, 1149481), (14376, 1091911), (15352, 1022493), (21622, 725988), (22762, 689628), (23028, 681662), (32433, 483992), (34143, 459752), (43244, 362994), (45524, 344814), (46056, 340831), (57469, 273144), (60499, 259464), (64866, 241996), (68286, 229876), (86488, 181497), (91048, 172407), (114938, 136572), (120998, 129732)]