297636456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30773}}^1$

素因数の和:30826

約数の個数: 64

約数和(自身を含む): 827205120

約数和(自身を除く): 529568664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 30773, 61546, 92319, 123092, 184638, 246184, 369276, 400049, 738552, 800098, 953963, 1200147, 1600196, 1907926, 2400294, 2861889, 3200392, 3815852, 4800588, 5723778, 7631704, 9601176, 11447556, 12401519, 22895112, 24803038, 37204557, 49606076, 74409114, 99212152, 148818228, 297636456]

約数ペア:

[(1, 297636456), (2, 148818228), (3, 99212152), (4, 74409114), (6, 49606076), (8, 37204557), (12, 24803038), (13, 22895112), (24, 12401519), (26, 11447556), (31, 9601176), (39, 7631704), (52, 5723778), (62, 4800588), (78, 3815852), (93, 3200392), (104, 2861889), (124, 2400294), (156, 1907926), (186, 1600196), (248, 1200147), (312, 953963), (372, 800098), (403, 738552), (744, 400049), (806, 369276), (1209, 246184), (1612, 184638), (2418, 123092), (3224, 92319), (4836, 61546), (9672, 30773)]