326796304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22669}}^1$

素因数の和:22747

約数の個数: 40

約数和(自身を含む): 683092440

約数和(自身を除く): 356296136

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 7208, 14416, 22669, 45338, 90676, 181352, 362704, 385373, 770746, 1201457, 1541492, 2402914, 3082984, 4805828, 6165968, 9611656, 19223312, 20424769, 40849538, 81699076, 163398152, 326796304]

約数ペア:

[(1, 326796304), (2, 163398152), (4, 81699076), (8, 40849538), (16, 20424769), (17, 19223312), (34, 9611656), (53, 6165968), (68, 4805828), (106, 3082984), (136, 2402914), (212, 1541492), (272, 1201457), (424, 770746), (848, 385373), (901, 362704), (1802, 181352), (3604, 90676), (7208, 45338), (14416, 22669)]