520033444912

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{3923}}^1\times {\mathrm{26987}}^1$

素因数の和:31225

約数の個数: 40

約数和(自身を含む): 1011141907776

約数和(自身を除く): 491108462864

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 3923, 4912, 7846, 15692, 26987, 31384, 53974, 62768, 107948, 215896, 431792, 1204361, 2408722, 4817444, 8285009, 9634888, 16570018, 19269776, 33140036, 66280072, 105870001, 132560144, 211740002, 423480004, 846960008, 1693920016, 32502090307, 65004180614, 130008361228, 260016722456, 520033444912]

約数ペア:

[(1, 520033444912), (2, 260016722456), (4, 130008361228), (8, 65004180614), (16, 32502090307), (307, 1693920016), (614, 846960008), (1228, 423480004), (2456, 211740002), (3923, 132560144), (4912, 105870001), (7846, 66280072), (15692, 33140036), (26987, 19269776), (31384, 16570018), (53974, 9634888), (62768, 8285009), (107948, 4817444), (215896, 2408722), (431792, 1204361)]