427721632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2022

約数の個数: 96

約数和(自身を含む): 991678464

約数和(自身を除く): 563956832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 416, 442, 496, 527, 544, 806, 884, 992, 1054, 1612, 1768, 1951, 2108, 3224, 3536, 3902, 4216, 6448, 6851, 7072, 7804, 8432, 12896, 13702, 15608, 16864, 25363, 27404, 31216, 33167, 50726, 54808, 60481, 62432, 66334, 101452, 109616, 120962, 132668, 202904, 219232, 241924, 265336, 405808, 431171, 483848, 530672, 786253, 811616, 862342, 967696, 1028177, 1061344, 1572506, 1724684, 1935392, 2056354, 3145012, 3449368, 4112708, 6290024, 6898736, 8225416, 12580048, 13366301, 13797472, 16450832, 25160096, 26732602, 32901664, 53465204, 106930408, 213860816, 427721632]

約数ペア:

[(1, 427721632), (2, 213860816), (4, 106930408), (8, 53465204), (13, 32901664), (16, 26732602), (17, 25160096), (26, 16450832), (31, 13797472), (32, 13366301), (34, 12580048), (52, 8225416), (62, 6898736), (68, 6290024), (104, 4112708), (124, 3449368), (136, 3145012), (208, 2056354), (221, 1935392), (248, 1724684), (272, 1572506), (403, 1061344), (416, 1028177), (442, 967696), (496, 862342), (527, 811616), (544, 786253), (806, 530672), (884, 483848), (992, 431171), (1054, 405808), (1612, 265336), (1768, 241924), (1951, 219232), (2108, 202904), (3224, 132668), (3536, 120962), (3902, 109616), (4216, 101452), (6448, 66334), (6851, 62432), (7072, 60481), (7804, 54808), (8432, 50726), (12896, 33167), (13702, 31216), (15608, 27404), (16864, 25363)]