928233040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7433}}^1$

素因数の和:7676

約数の個数: 80

約数和(自身を含む): 2477841408

約数和(自身を除く): 1549608368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 223, 280, 446, 560, 892, 1115, 1561, 1784, 2230, 3122, 3568, 4460, 6244, 7433, 7805, 8920, 12488, 14866, 15610, 17840, 24976, 29732, 31220, 37165, 52031, 59464, 62440, 74330, 104062, 118928, 124880, 148660, 208124, 260155, 297320, 416248, 520310, 594640, 832496, 1040620, 1657559, 2081240, 3315118, 4162480, 6630236, 8287795, 11602913, 13260472, 16575590, 23205826, 26520944, 33151180, 46411652, 58014565, 66302360, 92823304, 116029130, 132604720, 185646608, 232058260, 464116520, 928233040]

約数ペア:

[(1, 928233040), (2, 464116520), (4, 232058260), (5, 185646608), (7, 132604720), (8, 116029130), (10, 92823304), (14, 66302360), (16, 58014565), (20, 46411652), (28, 33151180), (35, 26520944), (40, 23205826), (56, 16575590), (70, 13260472), (80, 11602913), (112, 8287795), (140, 6630236), (223, 4162480), (280, 3315118), (446, 2081240), (560, 1657559), (892, 1040620), (1115, 832496), (1561, 594640), (1784, 520310), (2230, 416248), (3122, 297320), (3568, 260155), (4460, 208124), (6244, 148660), (7433, 124880), (7805, 118928), (8920, 104062), (12488, 74330), (14866, 62440), (15610, 59464), (17840, 52031), (24976, 37165), (29732, 31220)]