928931480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{6113}}^1$

素因数の和:6284

約数の個数: 64

約数和(自身を含む): 2179029600

約数和(自身を除く): 1250098120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 131, 145, 232, 262, 290, 524, 580, 655, 1048, 1160, 1310, 2620, 3799, 5240, 6113, 7598, 12226, 15196, 18995, 24452, 30392, 30565, 37990, 48904, 61130, 75980, 122260, 151960, 177277, 244520, 354554, 709108, 800803, 886385, 1418216, 1601606, 1772770, 3203212, 3545540, 4004015, 6406424, 7091080, 8008030, 16016060, 23223287, 32032120, 46446574, 92893148, 116116435, 185786296, 232232870, 464465740, 928931480]

約数ペア:

[(1, 928931480), (2, 464465740), (4, 232232870), (5, 185786296), (8, 116116435), (10, 92893148), (20, 46446574), (29, 32032120), (40, 23223287), (58, 16016060), (116, 8008030), (131, 7091080), (145, 6406424), (232, 4004015), (262, 3545540), (290, 3203212), (524, 1772770), (580, 1601606), (655, 1418216), (1048, 886385), (1160, 800803), (1310, 709108), (2620, 354554), (3799, 244520), (5240, 177277), (6113, 151960), (7598, 122260), (12226, 75980), (15196, 61130), (18995, 48904), (24452, 37990), (30392, 30565)]