2990767632

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{15667}}^1$

素因数の和:15816

約数の個数: 80

約数和(自身を含む): 7996696512

約数和(自身を除く): 5005928880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 97, 123, 164, 194, 246, 291, 328, 388, 492, 582, 656, 776, 984, 1164, 1552, 1968, 2328, 3977, 4656, 7954, 11931, 15667, 15908, 23862, 31334, 31816, 47001, 47724, 62668, 63632, 94002, 95448, 125336, 188004, 190896, 250672, 376008, 642347, 752016, 1284694, 1519699, 1927041, 2569388, 3039398, 3854082, 4559097, 5138776, 6078796, 7708164, 9118194, 10277552, 12157592, 15416328, 18236388, 24315184, 30832656, 36472776, 62307659, 72945552, 124615318, 186922977, 249230636, 373845954, 498461272, 747691908, 996922544, 1495383816, 2990767632]

約数ペア:

[(1, 2990767632), (2, 1495383816), (3, 996922544), (4, 747691908), (6, 498461272), (8, 373845954), (12, 249230636), (16, 186922977), (24, 124615318), (41, 72945552), (48, 62307659), (82, 36472776), (97, 30832656), (123, 24315184), (164, 18236388), (194, 15416328), (246, 12157592), (291, 10277552), (328, 9118194), (388, 7708164), (492, 6078796), (582, 5138776), (656, 4559097), (776, 3854082), (984, 3039398), (1164, 2569388), (1552, 1927041), (1968, 1519699), (2328, 1284694), (3977, 752016), (4656, 642347), (7954, 376008), (11931, 250672), (15667, 190896), (15908, 188004), (23862, 125336), (31334, 95448), (31816, 94002), (47001, 63632), (47724, 62668)]