264141864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1920

約数の個数: 128

約数和(自身を含む): 847660800

約数和(自身を除く): 583518936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 378, 388, 504, 582, 679, 756, 776, 873, 1164, 1358, 1512, 1746, 1801, 2037, 2328, 2619, 2716, 3492, 3602, 4074, 5238, 5403, 5432, 6111, 6984, 7204, 8148, 10476, 10806, 12222, 12607, 14408, 16209, 16296, 18333, 20952, 21612, 24444, 25214, 32418, 36666, 37821, 43224, 48627, 48888, 50428, 64836, 73332, 75642, 97254, 100856, 113463, 129672, 146664, 151284, 174697, 194508, 226926, 302568, 340389, 349394, 389016, 453852, 524091, 680778, 698788, 907704, 1048182, 1222879, 1361556, 1397576, 1572273, 2096364, 2445758, 2723112, 3144546, 3668637, 4192728, 4716819, 4891516, 6289092, 7337274, 9433638, 9783032, 11005911, 12578184, 14674548, 18867276, 22011822, 29349096, 33017733, 37734552, 44023644, 66035466, 88047288, 132070932, 264141864]

約数ペア:

[(1, 264141864), (2, 132070932), (3, 88047288), (4, 66035466), (6, 44023644), (7, 37734552), (8, 33017733), (9, 29349096), (12, 22011822), (14, 18867276), (18, 14674548), (21, 12578184), (24, 11005911), (27, 9783032), (28, 9433638), (36, 7337274), (42, 6289092), (54, 4891516), (56, 4716819), (63, 4192728), (72, 3668637), (84, 3144546), (97, 2723112), (108, 2445758), (126, 2096364), (168, 1572273), (189, 1397576), (194, 1361556), (216, 1222879), (252, 1048182), (291, 907704), (378, 698788), (388, 680778), (504, 524091), (582, 453852), (679, 389016), (756, 349394), (776, 340389), (873, 302568), (1164, 226926), (1358, 194508), (1512, 174697), (1746, 151284), (1801, 146664), (2037, 129672), (2328, 113463), (2619, 100856), (2716, 97254), (3492, 75642), (3602, 73332), (4074, 64836), (5238, 50428), (5403, 48888), (5432, 48627), (6111, 43224), (6984, 37821), (7204, 36666), (8148, 32418), (10476, 25214), (10806, 24444), (12222, 21612), (12607, 20952), (14408, 18333), (16209, 16296)]