8354528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 21450240

約数和(自身を除く): 13095712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 151, 152, 182, 208, 224, 247, 266, 302, 304, 364, 416, 494, 532, 604, 608, 728, 988, 1057, 1064, 1208, 1456, 1729, 1963, 1976, 2114, 2128, 2416, 2869, 2912, 3458, 3926, 3952, 4228, 4256, 4832, 5738, 6916, 7852, 7904, 8456, 11476, 13741, 13832, 15704, 16912, 20083, 22952, 27482, 27664, 31408, 33824, 37297, 40166, 45904, 54964, 55328, 62816, 74594, 80332, 91808, 109928, 149188, 160664, 219856, 261079, 298376, 321328, 439712, 522158, 596752, 642656, 1044316, 1193504, 2088632, 4177264, 8354528]

約数ペア:

[(1, 8354528), (2, 4177264), (4, 2088632), (7, 1193504), (8, 1044316), (13, 642656), (14, 596752), (16, 522158), (19, 439712), (26, 321328), (28, 298376), (32, 261079), (38, 219856), (52, 160664), (56, 149188), (76, 109928), (91, 91808), (104, 80332), (112, 74594), (133, 62816), (151, 55328), (152, 54964), (182, 45904), (208, 40166), (224, 37297), (247, 33824), (266, 31408), (302, 27664), (304, 27482), (364, 22952), (416, 20083), (494, 16912), (532, 15704), (604, 13832), (608, 13741), (728, 11476), (988, 8456), (1057, 7904), (1064, 7852), (1208, 6916), (1456, 5738), (1729, 4832), (1963, 4256), (1976, 4228), (2114, 3952), (2128, 3926), (2416, 3458), (2869, 2912)]