2858448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 8142336

約数和(自身を除く): 5283888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 113, 124, 136, 186, 204, 226, 248, 272, 339, 372, 408, 452, 496, 527, 678, 744, 816, 904, 1054, 1356, 1488, 1581, 1808, 1921, 2108, 2712, 3162, 3503, 3842, 4216, 5424, 5763, 6324, 7006, 7684, 8432, 10509, 11526, 12648, 14012, 15368, 21018, 23052, 25296, 28024, 30736, 42036, 46104, 56048, 59551, 84072, 92208, 119102, 168144, 178653, 238204, 357306, 476408, 714612, 952816, 1429224, 2858448]

約数ペア:

[(1, 2858448), (2, 1429224), (3, 952816), (4, 714612), (6, 476408), (8, 357306), (12, 238204), (16, 178653), (17, 168144), (24, 119102), (31, 92208), (34, 84072), (48, 59551), (51, 56048), (62, 46104), (68, 42036), (93, 30736), (102, 28024), (113, 25296), (124, 23052), (136, 21018), (186, 15368), (204, 14012), (226, 12648), (248, 11526), (272, 10509), (339, 8432), (372, 7684), (408, 7006), (452, 6324), (496, 5763), (527, 5424), (678, 4216), (744, 3842), (816, 3503), (904, 3162), (1054, 2712), (1356, 2108), (1488, 1921), (1581, 1808)]