2408810208

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1277}}^1$

素因数の和:1705

約数の個数: 144

約数和(自身を含む): 7379591184

約数和(自身を除く): 4970780976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 401, 588, 672, 784, 802, 1176, 1203, 1277, 1568, 1604, 2352, 2406, 2554, 2807, 3208, 3831, 4704, 4812, 5108, 5614, 6416, 7662, 8421, 8939, 9624, 10216, 11228, 12832, 15324, 16842, 17878, 19248, 19649, 20432, 22456, 26817, 30648, 33684, 35756, 38496, 39298, 40864, 44912, 53634, 58947, 61296, 62573, 67368, 71512, 78596, 89824, 107268, 117894, 122592, 125146, 134736, 143024, 157192, 187719, 214536, 235788, 250292, 269472, 286048, 314384, 375438, 429072, 471576, 500584, 512077, 628768, 750876, 858144, 943152, 1001168, 1024154, 1501752, 1536231, 1886304, 2002336, 2048308, 3003504, 3072462, 3584539, 4096616, 6007008, 6144924, 7169078, 8193232, 10753617, 12289848, 14338156, 16386464, 21507234, 24579696, 25091773, 28676312, 43014468, 49159392, 50183546, 57352624, 75275319, 86028936, 100367092, 114705248, 150550638, 172057872, 200734184, 301101276, 344115744, 401468368, 602202552, 802936736, 1204405104, 2408810208]

約数ペア:

[(1, 2408810208), (2, 1204405104), (3, 802936736), (4, 602202552), (6, 401468368), (7, 344115744), (8, 301101276), (12, 200734184), (14, 172057872), (16, 150550638), (21, 114705248), (24, 100367092), (28, 86028936), (32, 75275319), (42, 57352624), (48, 50183546), (49, 49159392), (56, 43014468), (84, 28676312), (96, 25091773), (98, 24579696), (112, 21507234), (147, 16386464), (168, 14338156), (196, 12289848), (224, 10753617), (294, 8193232), (336, 7169078), (392, 6144924), (401, 6007008), (588, 4096616), (672, 3584539), (784, 3072462), (802, 3003504), (1176, 2048308), (1203, 2002336), (1277, 1886304), (1568, 1536231), (1604, 1501752), (2352, 1024154), (2406, 1001168), (2554, 943152), (2807, 858144), (3208, 750876), (3831, 628768), (4704, 512077), (4812, 500584), (5108, 471576), (5614, 429072), (6416, 375438), (7662, 314384), (8421, 286048), (8939, 269472), (9624, 250292), (10216, 235788), (11228, 214536), (12832, 187719), (15324, 157192), (16842, 143024), (17878, 134736), (19248, 125146), (19649, 122592), (20432, 117894), (22456, 107268), (26817, 89824), (30648, 78596), (33684, 71512), (35756, 67368), (38496, 62573), (39298, 61296), (40864, 58947), (44912, 53634)]