1933753196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 3886444800

約数和(自身を除く): 1952691604

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 89, 134, 178, 251, 268, 323, 356, 502, 646, 1004, 1139, 1273, 1292, 1513, 1691, 2278, 2546, 3026, 3382, 4267, 4556, 4769, 5092, 5963, 6052, 6764, 8534, 9538, 11926, 16817, 17068, 19076, 21641, 22339, 23852, 28747, 33634, 43282, 44678, 57494, 67268, 81073, 86564, 89356, 101371, 113297, 114988, 162146, 202742, 226594, 285889, 319523, 324292, 379763, 405484, 424441, 453188, 571778, 639046, 759526, 848882, 1143556, 1278092, 1496713, 1519052, 1697764, 1926049, 2993426, 3852098, 5431891, 5986852, 7215497, 7704196, 10863782, 14430994, 21727564, 25444121, 28437547, 28861988, 50888242, 56875094, 101776484, 113750188, 483438299, 966876598, 1933753196]

約数ペア:

[(1, 1933753196), (2, 966876598), (4, 483438299), (17, 113750188), (19, 101776484), (34, 56875094), (38, 50888242), (67, 28861988), (68, 28437547), (76, 25444121), (89, 21727564), (134, 14430994), (178, 10863782), (251, 7704196), (268, 7215497), (323, 5986852), (356, 5431891), (502, 3852098), (646, 2993426), (1004, 1926049), (1139, 1697764), (1273, 1519052), (1292, 1496713), (1513, 1278092), (1691, 1143556), (2278, 848882), (2546, 759526), (3026, 639046), (3382, 571778), (4267, 453188), (4556, 424441), (4769, 405484), (5092, 379763), (5963, 324292), (6052, 319523), (6764, 285889), (8534, 226594), (9538, 202742), (11926, 162146), (16817, 114988), (17068, 113297), (19076, 101371), (21641, 89356), (22339, 86564), (23852, 81073), (28747, 67268), (33634, 57494), (43282, 44678)]