210289929015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{14303}}^1$

素因数の和:14856

約数の個数: 64

約数和(自身を含む): 352221696000

約数和(自身を除く): 141931766985

約数列:

[1, 3, 5, 15, 37, 59, 111, 177, 185, 295, 449, 555, 885, 1347, 2183, 2245, 6549, 6735, 10915, 14303, 16613, 26491, 32745, 42909, 49839, 71515, 79473, 83065, 132455, 214545, 249195, 397365, 529211, 843877, 980167, 1587633, 2531631, 2646055, 2940501, 4219385, 4900835, 6422047, 7938165, 12658155, 14702505, 19266141, 31223449, 32110235, 93670347, 96330705, 156117245, 237615739, 378900773, 468351735, 712847217, 1136702319, 1188078695, 1894503865, 3564236085, 5683511595, 14019328601, 42057985803, 70096643005, 210289929015]

約数ペア:

[(1, 210289929015), (3, 70096643005), (5, 42057985803), (15, 14019328601), (37, 5683511595), (59, 3564236085), (111, 1894503865), (177, 1188078695), (185, 1136702319), (295, 712847217), (449, 468351735), (555, 378900773), (885, 237615739), (1347, 156117245), (2183, 96330705), (2245, 93670347), (6549, 32110235), (6735, 31223449), (10915, 19266141), (14303, 14702505), (16613, 12658155), (26491, 7938165), (32745, 6422047), (42909, 4900835), (49839, 4219385), (71515, 2940501), (79473, 2646055), (83065, 2531631), (132455, 1587633), (214545, 980167), (249195, 843877), (397365, 529211)]