551423472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1523}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 1504248960

約数和(自身を除く): 952825488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 397, 456, 794, 912, 1191, 1523, 1588, 2382, 3046, 3176, 4569, 4764, 6092, 6352, 7543, 9138, 9528, 12184, 15086, 18276, 19056, 22629, 24368, 28937, 30172, 36552, 45258, 57874, 60344, 73104, 86811, 90516, 115748, 120688, 173622, 181032, 231496, 347244, 362064, 462992, 604631, 694488, 1209262, 1388976, 1813893, 2418524, 3627786, 4837048, 7255572, 9674096, 11487989, 14511144, 22975978, 29022288, 34463967, 45951956, 68927934, 91903912, 137855868, 183807824, 275711736, 551423472]

約数ペア:

[(1, 551423472), (2, 275711736), (3, 183807824), (4, 137855868), (6, 91903912), (8, 68927934), (12, 45951956), (16, 34463967), (19, 29022288), (24, 22975978), (38, 14511144), (48, 11487989), (57, 9674096), (76, 7255572), (114, 4837048), (152, 3627786), (228, 2418524), (304, 1813893), (397, 1388976), (456, 1209262), (794, 694488), (912, 604631), (1191, 462992), (1523, 362064), (1588, 347244), (2382, 231496), (3046, 181032), (3176, 173622), (4569, 120688), (4764, 115748), (6092, 90516), (6352, 86811), (7543, 73104), (9138, 60344), (9528, 57874), (12184, 45258), (15086, 36552), (18276, 30172), (19056, 28937), (22629, 24368)]