291212088

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6323}}^1$

素因数の和:6452

約数の個数: 64

約数和(自身を含む): 774057600

約数和(自身を除く): 482845512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3838, 5757, 6323, 7676, 11514, 12646, 15352, 18969, 23028, 25292, 37938, 46056, 50584, 75876, 120137, 151752, 240274, 360411, 480548, 638623, 720822, 961096, 1277246, 1441644, 1915869, 2554492, 2883288, 3831738, 5108984, 7663476, 12133837, 15326952, 24267674, 36401511, 48535348, 72803022, 97070696, 145606044, 291212088]

約数ペア:

[(1, 291212088), (2, 145606044), (3, 97070696), (4, 72803022), (6, 48535348), (8, 36401511), (12, 24267674), (19, 15326952), (24, 12133837), (38, 7663476), (57, 5108984), (76, 3831738), (101, 2883288), (114, 2554492), (152, 1915869), (202, 1441644), (228, 1277246), (303, 961096), (404, 720822), (456, 638623), (606, 480548), (808, 360411), (1212, 240274), (1919, 151752), (2424, 120137), (3838, 75876), (5757, 50584), (6323, 46056), (7676, 37938), (11514, 25292), (12646, 23028), (15352, 18969)]