1304556736

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{47737}}^1$

素因数の和:47817

約数の個数: 56

約数和(自身を含む): 3007112096

約数和(自身を除く): 1702555360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 47737, 95474, 190948, 334159, 381896, 668318, 763792, 1336636, 1527584, 2673272, 2911957, 3055168, 5346544, 5823914, 10693088, 11647828, 20383699, 21386176, 23295656, 40767398, 46591312, 81534796, 93182624, 163069592, 186365248, 326139184, 652278368, 1304556736]

約数ペア:

[(1, 1304556736), (2, 652278368), (4, 326139184), (7, 186365248), (8, 163069592), (14, 93182624), (16, 81534796), (28, 46591312), (32, 40767398), (56, 23295656), (61, 21386176), (64, 20383699), (112, 11647828), (122, 10693088), (224, 5823914), (244, 5346544), (427, 3055168), (448, 2911957), (488, 2673272), (854, 1527584), (976, 1336636), (1708, 763792), (1952, 668318), (3416, 381896), (3904, 334159), (6832, 190948), (13664, 95474), (27328, 47737)]