508680588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{88129}}^1$

素因数の和:88186

約数の個数: 48

約数和(自身を含む): 1312784480

約数和(自身を除く): 804103892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 88129, 176258, 264387, 352516, 528774, 1057548, 1145677, 2291354, 3260773, 3437031, 4582708, 6521546, 6874062, 9782319, 13043092, 13748124, 19564638, 39129276, 42390049, 84780098, 127170147, 169560196, 254340294, 508680588]

約数ペア:

[(1, 508680588), (2, 254340294), (3, 169560196), (4, 127170147), (6, 84780098), (12, 42390049), (13, 39129276), (26, 19564638), (37, 13748124), (39, 13043092), (52, 9782319), (74, 6874062), (78, 6521546), (111, 4582708), (148, 3437031), (156, 3260773), (222, 2291354), (444, 1145677), (481, 1057548), (962, 528774), (1443, 352516), (1924, 264387), (2886, 176258), (5772, 88129)]