15242474884

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{9161}}^1$

素因数の和:9845

約数の個数: 72

約数和(自身を含む): 33471021528

約数和(自身を除く): 18228546644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 653, 1274, 1306, 2548, 2612, 4571, 8489, 9142, 9161, 16978, 18284, 18322, 31997, 33956, 36644, 59423, 63994, 64127, 118846, 119093, 127988, 128254, 237692, 238186, 256508, 415961, 448889, 476372, 831922, 833651, 897778, 1663844, 1667302, 1795556, 3334604, 5835557, 5982133, 11671114, 11964266, 23342228, 23928532, 41874931, 77767729, 83749862, 155535458, 167499724, 293124517, 311070916, 544374103, 586249034, 1088748206, 1172498068, 2177496412, 3810618721, 7621237442, 15242474884]

約数ペア:

[(1, 15242474884), (2, 7621237442), (4, 3810618721), (7, 2177496412), (13, 1172498068), (14, 1088748206), (26, 586249034), (28, 544374103), (49, 311070916), (52, 293124517), (91, 167499724), (98, 155535458), (182, 83749862), (196, 77767729), (364, 41874931), (637, 23928532), (653, 23342228), (1274, 11964266), (1306, 11671114), (2548, 5982133), (2612, 5835557), (4571, 3334604), (8489, 1795556), (9142, 1667302), (9161, 1663844), (16978, 897778), (18284, 833651), (18322, 831922), (31997, 476372), (33956, 448889), (36644, 415961), (59423, 256508), (63994, 238186), (64127, 237692), (118846, 128254), (119093, 127988)]