424032448

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13331}}^1$

素因数の和:13421

約数の個数: 56

約数和(自身を含む): 975262464

約数和(自身を除く): 551230016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 3976, 4544, 7952, 13331, 15904, 26662, 31808, 53324, 93317, 106648, 186634, 213296, 373268, 426592, 746536, 853184, 946501, 1493072, 1893002, 2986144, 3786004, 5972288, 6625507, 7572008, 13251014, 15144016, 26502028, 30288032, 53004056, 60576064, 106008112, 212016224, 424032448]

約数ペア:

[(1, 424032448), (2, 212016224), (4, 106008112), (7, 60576064), (8, 53004056), (14, 30288032), (16, 26502028), (28, 15144016), (32, 13251014), (56, 7572008), (64, 6625507), (71, 5972288), (112, 3786004), (142, 2986144), (224, 1893002), (284, 1493072), (448, 946501), (497, 853184), (568, 746536), (994, 426592), (1136, 373268), (1988, 213296), (2272, 186634), (3976, 106648), (4544, 93317), (7952, 53324), (13331, 31808), (15904, 26662)]