414593008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49169}}^1$

素因数の和:49225

約数の個数: 40

約数和(自身を含む): 877979520

約数和(自身を除く): 463386512

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 49169, 98338, 196676, 393352, 786704, 835873, 1524239, 1671746, 3048478, 3343492, 6096956, 6686984, 12193912, 13373968, 24387824, 25912063, 51824126, 103648252, 207296504, 414593008]

約数ペア:

[(1, 414593008), (2, 207296504), (4, 103648252), (8, 51824126), (16, 25912063), (17, 24387824), (31, 13373968), (34, 12193912), (62, 6686984), (68, 6096956), (124, 3343492), (136, 3048478), (248, 1671746), (272, 1524239), (496, 835873), (527, 786704), (1054, 393352), (2108, 196676), (4216, 98338), (8432, 49169)]