121492728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 378300000

約数和(自身を除く): 256807272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 193, 252, 386, 504, 579, 772, 1158, 1249, 1351, 1544, 1737, 2316, 2498, 2702, 3474, 3747, 4053, 4632, 4996, 5404, 6948, 7494, 8106, 8743, 9992, 10808, 11241, 12159, 13896, 14988, 16212, 17486, 22482, 24318, 26229, 29976, 32424, 34972, 44964, 48636, 52458, 69944, 78687, 89928, 97272, 104916, 157374, 209832, 241057, 314748, 482114, 629496, 723171, 964228, 1446342, 1687399, 1928456, 2169513, 2892684, 3374798, 4339026, 5062197, 5785368, 6749596, 8678052, 10124394, 13499192, 15186591, 17356104, 20248788, 30373182, 40497576, 60746364, 121492728]

約数ペア:

[(1, 121492728), (2, 60746364), (3, 40497576), (4, 30373182), (6, 20248788), (7, 17356104), (8, 15186591), (9, 13499192), (12, 10124394), (14, 8678052), (18, 6749596), (21, 5785368), (24, 5062197), (28, 4339026), (36, 3374798), (42, 2892684), (56, 2169513), (63, 1928456), (72, 1687399), (84, 1446342), (126, 964228), (168, 723171), (193, 629496), (252, 482114), (386, 314748), (504, 241057), (579, 209832), (772, 157374), (1158, 104916), (1249, 97272), (1351, 89928), (1544, 78687), (1737, 69944), (2316, 52458), (2498, 48636), (2702, 44964), (3474, 34972), (3747, 32424), (4053, 29976), (4632, 26229), (4996, 24318), (5404, 22482), (6948, 17486), (7494, 16212), (8106, 14988), (8743, 13896), (9992, 12159), (10808, 11241)]