30451736

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 67038840

約数和(自身を除く): 36587104

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 593, 917, 1048, 1186, 1834, 2372, 3668, 4151, 4744, 6419, 7336, 8302, 12838, 16604, 25676, 29057, 33208, 51352, 58114, 77683, 116228, 155366, 232456, 310732, 543781, 621464, 1087562, 2175124, 3806467, 4350248, 7612934, 15225868, 30451736]

約数ペア:

[(1, 30451736), (2, 15225868), (4, 7612934), (7, 4350248), (8, 3806467), (14, 2175124), (28, 1087562), (49, 621464), (56, 543781), (98, 310732), (131, 232456), (196, 155366), (262, 116228), (392, 77683), (524, 58114), (593, 51352), (917, 33208), (1048, 29057), (1186, 25676), (1834, 16604), (2372, 12838), (3668, 8302), (4151, 7336), (4744, 6419)]