554183336

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 1307397600

約数和(自身を除く): 753214264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 37, 38, 49, 56, 74, 76, 98, 133, 148, 152, 196, 259, 266, 296, 392, 518, 532, 703, 931, 1036, 1064, 1406, 1813, 1862, 2011, 2072, 2812, 3626, 3724, 4022, 4921, 5624, 7252, 7448, 8044, 9842, 14077, 14504, 16088, 19684, 28154, 34447, 38209, 39368, 56308, 68894, 74407, 76418, 98539, 112616, 137788, 148814, 152836, 197078, 267463, 275576, 297628, 305672, 394156, 520849, 534926, 595256, 788312, 1041698, 1069852, 1413733, 1872241, 2083396, 2139704, 2827466, 3645943, 3744482, 4166792, 5654932, 7291886, 7488964, 9896131, 11309864, 14583772, 14977928, 19792262, 29167544, 39584524, 69272917, 79169048, 138545834, 277091668, 554183336]

約数ペア:

[(1, 554183336), (2, 277091668), (4, 138545834), (7, 79169048), (8, 69272917), (14, 39584524), (19, 29167544), (28, 19792262), (37, 14977928), (38, 14583772), (49, 11309864), (56, 9896131), (74, 7488964), (76, 7291886), (98, 5654932), (133, 4166792), (148, 3744482), (152, 3645943), (196, 2827466), (259, 2139704), (266, 2083396), (296, 1872241), (392, 1413733), (518, 1069852), (532, 1041698), (703, 788312), (931, 595256), (1036, 534926), (1064, 520849), (1406, 394156), (1813, 305672), (1862, 297628), (2011, 275576), (2072, 267463), (2812, 197078), (3626, 152836), (3724, 148814), (4022, 137788), (4921, 112616), (5624, 98539), (7252, 76418), (7448, 74407), (8044, 68894), (9842, 56308), (14077, 39368), (14504, 38209), (16088, 34447), (19684, 28154)]