1488293856

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{263}}^1\times {\mathrm{401}}^1$

素因数の和:694

約数の個数: 216

約数和(自身を含む): 4954373424

約数和(自身を除く): 3466079568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 263, 288, 294, 336, 392, 401, 441, 504, 526, 588, 672, 784, 789, 802, 882, 1008, 1052, 1176, 1203, 1568, 1578, 1604, 1764, 1841, 2016, 2104, 2352, 2367, 2406, 2807, 3156, 3208, 3528, 3609, 3682, 4208, 4704, 4734, 4812, 5523, 5614, 6312, 6416, 7056, 7218, 7364, 8416, 8421, 9468, 9624, 11046, 11228, 12624, 12832, 12887, 14112, 14436, 14728, 16569, 16842, 18936, 19248, 19649, 22092, 22456, 25248, 25263, 25774, 28872, 29456, 33138, 33684, 37872, 38496, 38661, 39298, 44184, 44912, 50526, 51548, 57744, 58912, 58947, 66276, 67368, 75744, 77322, 78596, 88368, 89824, 101052, 103096, 105463, 115488, 115983, 117894, 132552, 134736, 154644, 157192, 176736, 176841, 202104, 206192, 210926, 231966, 235788, 265104, 269472, 309288, 314384, 316389, 353682, 404208, 412384, 421852, 463932, 471576, 530208, 618576, 628768, 632778, 707364, 738241, 808416, 843704, 927864, 943152, 949167, 1237152, 1265556, 1414728, 1476482, 1687408, 1855728, 1886304, 1898334, 2214723, 2531112, 2829456, 2952964, 3374816, 3711456, 3796668, 4429446, 5062224, 5167687, 5658912, 5905928, 6644169, 7593336, 8858892, 10124448, 10335374, 11811856, 13288338, 15186672, 15503061, 17717784, 20670748, 23623712, 26576676, 30373344, 31006122, 35435568, 41341496, 46509183, 53153352, 62012244, 70871136, 82682992, 93018366, 106306704, 124024488, 165365984, 186036732, 212613408, 248048976, 372073464, 496097952, 744146928, 1488293856]

約数ペア:

[(1, 1488293856), (2, 744146928), (3, 496097952), (4, 372073464), (6, 248048976), (7, 212613408), (8, 186036732), (9, 165365984), (12, 124024488), (14, 106306704), (16, 93018366), (18, 82682992), (21, 70871136), (24, 62012244), (28, 53153352), (32, 46509183), (36, 41341496), (42, 35435568), (48, 31006122), (49, 30373344), (56, 26576676), (63, 23623712), (72, 20670748), (84, 17717784), (96, 15503061), (98, 15186672), (112, 13288338), (126, 11811856), (144, 10335374), (147, 10124448), (168, 8858892), (196, 7593336), (224, 6644169), (252, 5905928), (263, 5658912), (288, 5167687), (294, 5062224), (336, 4429446), (392, 3796668), (401, 3711456), (441, 3374816), (504, 2952964), (526, 2829456), (588, 2531112), (672, 2214723), (784, 1898334), (789, 1886304), (802, 1855728), (882, 1687408), (1008, 1476482), (1052, 1414728), (1176, 1265556), (1203, 1237152), (1568, 949167), (1578, 943152), (1604, 927864), (1764, 843704), (1841, 808416), (2016, 738241), (2104, 707364), (2352, 632778), (2367, 628768), (2406, 618576), (2807, 530208), (3156, 471576), (3208, 463932), (3528, 421852), (3609, 412384), (3682, 404208), (4208, 353682), (4704, 316389), (4734, 314384), (4812, 309288), (5523, 269472), (5614, 265104), (6312, 235788), (6416, 231966), (7056, 210926), (7218, 206192), (7364, 202104), (8416, 176841), (8421, 176736), (9468, 157192), (9624, 154644), (11046, 134736), (11228, 132552), (12624, 117894), (12832, 115983), (12887, 115488), (14112, 105463), (14436, 103096), (14728, 101052), (16569, 89824), (16842, 88368), (18936, 78596), (19248, 77322), (19649, 75744), (22092, 67368), (22456, 66276), (25248, 58947), (25263, 58912), (25774, 57744), (28872, 51548), (29456, 50526), (33138, 44912), (33684, 44184), (37872, 39298), (38496, 38661)]