1991507424

素因数分解:

$2^5\times 3^1\times {\mathrm{3767}}^1\times {\mathrm{5507}}^1$

素因数の和:9287

約数の個数: 48

約数和(自身を含む): 5230044288

約数和(自身を除く): 3238536864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3767, 5507, 7534, 11014, 11301, 15068, 16521, 22028, 22602, 30136, 33042, 44056, 45204, 60272, 66084, 88112, 90408, 120544, 132168, 176224, 180816, 264336, 361632, 528672, 20744869, 41489738, 62234607, 82979476, 124469214, 165958952, 248938428, 331917904, 497876856, 663835808, 995753712, 1991507424]

約数ペア:

[(1, 1991507424), (2, 995753712), (3, 663835808), (4, 497876856), (6, 331917904), (8, 248938428), (12, 165958952), (16, 124469214), (24, 82979476), (32, 62234607), (48, 41489738), (96, 20744869), (3767, 528672), (5507, 361632), (7534, 264336), (11014, 180816), (11301, 176224), (15068, 132168), (16521, 120544), (22028, 90408), (22602, 88112), (30136, 66084), (33042, 60272), (44056, 45204)]