1058835520

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{181}}^2$

素因数の和:480

約数の個数: 84

約数和(自身を含む): 2560461732

約数和(自身を除く): 1501626212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 181, 202, 320, 362, 404, 505, 724, 808, 905, 1010, 1448, 1616, 1810, 2020, 2896, 3232, 3620, 4040, 5792, 6464, 7240, 8080, 11584, 14480, 16160, 18281, 28960, 32320, 32761, 36562, 57920, 65522, 73124, 91405, 131044, 146248, 163805, 182810, 262088, 292496, 327610, 365620, 524176, 584992, 655220, 731240, 1048352, 1169984, 1310440, 1462480, 2096704, 2620880, 2924960, 3308861, 5241760, 5849920, 6617722, 10483520, 13235444, 16544305, 26470888, 33088610, 52941776, 66177220, 105883552, 132354440, 211767104, 264708880, 529417760, 1058835520]

約数ペア:

[(1, 1058835520), (2, 529417760), (4, 264708880), (5, 211767104), (8, 132354440), (10, 105883552), (16, 66177220), (20, 52941776), (32, 33088610), (40, 26470888), (64, 16544305), (80, 13235444), (101, 10483520), (160, 6617722), (181, 5849920), (202, 5241760), (320, 3308861), (362, 2924960), (404, 2620880), (505, 2096704), (724, 1462480), (808, 1310440), (905, 1169984), (1010, 1048352), (1448, 731240), (1616, 655220), (1810, 584992), (2020, 524176), (2896, 365620), (3232, 327610), (3620, 292496), (4040, 262088), (5792, 182810), (6464, 163805), (7240, 146248), (8080, 131044), (11584, 91405), (14480, 73124), (16160, 65522), (18281, 57920), (28960, 36562), (32320, 32761)]