2020887456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2563

約数の個数: 192

約数和(自身を含む): 6448232448

約数和(自身を除く): 4427344992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 53, 56, 69, 84, 92, 96, 106, 112, 138, 159, 161, 168, 184, 212, 224, 276, 318, 322, 336, 368, 371, 424, 483, 552, 636, 644, 672, 736, 742, 848, 966, 1104, 1113, 1219, 1272, 1288, 1484, 1696, 1932, 2208, 2226, 2438, 2467, 2544, 2576, 2968, 3657, 3864, 4452, 4876, 4934, 5088, 5152, 5936, 7314, 7401, 7728, 8533, 8904, 9752, 9868, 11872, 14628, 14802, 15456, 17066, 17269, 17808, 19504, 19736, 25599, 29256, 29604, 34132, 34538, 35616, 39008, 39472, 51198, 51807, 56741, 58512, 59208, 68264, 69076, 78944, 102396, 103614, 113482, 117024, 118416, 130751, 136528, 138152, 170223, 204792, 207228, 226964, 236832, 261502, 273056, 276304, 340446, 392253, 397187, 409584, 414456, 453928, 523004, 552608, 680892, 784506, 794374, 819168, 828912, 907856, 915257, 1046008, 1191561, 1361784, 1569012, 1588748, 1657824, 1815712, 1830514, 2092016, 2383122, 2723568, 2745771, 3007273, 3138024, 3177496, 3661028, 4184032, 4766244, 5447136, 5491542, 6014546, 6276048, 6354992, 7322056, 9021819, 9532488, 10983084, 12029092, 12552096, 12709984, 14644112, 18043638, 19064976, 21050911, 21966168, 24058184, 29288224, 36087276, 38129952, 42101822, 43932336, 48116368, 63152733, 72174552, 84203644, 87864672, 96232736, 126305466, 144349104, 168407288, 252610932, 288698208, 336814576, 505221864, 673629152, 1010443728, 2020887456]

約数ペア:

[(1, 2020887456), (2, 1010443728), (3, 673629152), (4, 505221864), (6, 336814576), (7, 288698208), (8, 252610932), (12, 168407288), (14, 144349104), (16, 126305466), (21, 96232736), (23, 87864672), (24, 84203644), (28, 72174552), (32, 63152733), (42, 48116368), (46, 43932336), (48, 42101822), (53, 38129952), (56, 36087276), (69, 29288224), (84, 24058184), (92, 21966168), (96, 21050911), (106, 19064976), (112, 18043638), (138, 14644112), (159, 12709984), (161, 12552096), (168, 12029092), (184, 10983084), (212, 9532488), (224, 9021819), (276, 7322056), (318, 6354992), (322, 6276048), (336, 6014546), (368, 5491542), (371, 5447136), (424, 4766244), (483, 4184032), (552, 3661028), (636, 3177496), (644, 3138024), (672, 3007273), (736, 2745771), (742, 2723568), (848, 2383122), (966, 2092016), (1104, 1830514), (1113, 1815712), (1219, 1657824), (1272, 1588748), (1288, 1569012), (1484, 1361784), (1696, 1191561), (1932, 1046008), (2208, 915257), (2226, 907856), (2438, 828912), (2467, 819168), (2544, 794374), (2576, 784506), (2968, 680892), (3657, 552608), (3864, 523004), (4452, 453928), (4876, 414456), (4934, 409584), (5088, 397187), (5152, 392253), (5936, 340446), (7314, 276304), (7401, 273056), (7728, 261502), (8533, 236832), (8904, 226964), (9752, 207228), (9868, 204792), (11872, 170223), (14628, 138152), (14802, 136528), (15456, 130751), (17066, 118416), (17269, 117024), (17808, 113482), (19504, 103614), (19736, 102396), (25599, 78944), (29256, 69076), (29604, 68264), (34132, 59208), (34538, 58512), (35616, 56741), (39008, 51807), (39472, 51198)]