1631672896

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{59707}}^1$

素因数の和:59787

約数の個数: 56

約数和(自身を含む): 3761126336

約数和(自身を除く): 2129453440

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, 59707, 119414, 238828, 417949, 477656, 835898, 955312, 1671796, 1910624, 3343592, 3642127, 3821248, 6687184, 7284254, 13374368, 14568508, 25494889, 26748736, 29137016, 50989778, 58274032, 101979556, 116548064, 203959112, 233096128, 407918224, 815836448, 1631672896]

約数ペア:

[(1, 1631672896), (2, 815836448), (4, 407918224), (7, 233096128), (8, 203959112), (14, 116548064), (16, 101979556), (28, 58274032), (32, 50989778), (56, 29137016), (61, 26748736), (64, 25494889), (112, 14568508), (122, 13374368), (224, 7284254), (244, 6687184), (427, 3821248), (448, 3642127), (488, 3343592), (854, 1910624), (976, 1671796), (1708, 955312), (1952, 835898), (3416, 477656), (3904, 417949), (6832, 238828), (13664, 119414), (27328, 59707)]