520947168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40801}}^1$

素因数の和:40840

約数の個数: 96

約数和(自身を含む): 1645136640

約数和(自身を除く): 1124189472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 40801, 81602, 122403, 163204, 244806, 285607, 326408, 489612, 571214, 652816, 775219, 856821, 979224, 1142428, 1305632, 1550438, 1713642, 1958448, 2284856, 2325657, 3100876, 3427284, 3916896, 4569712, 4651314, 5426533, 6201752, 6854568, 9139424, 9302628, 10853066, 12403504, 13709136, 16279599, 18605256, 21706132, 24807008, 27418272, 32559198, 37210512, 43412264, 65118396, 74421024, 86824528, 130236792, 173649056, 260473584, 520947168]

約数ペア:

[(1, 520947168), (2, 260473584), (3, 173649056), (4, 130236792), (6, 86824528), (7, 74421024), (8, 65118396), (12, 43412264), (14, 37210512), (16, 32559198), (19, 27418272), (21, 24807008), (24, 21706132), (28, 18605256), (32, 16279599), (38, 13709136), (42, 12403504), (48, 10853066), (56, 9302628), (57, 9139424), (76, 6854568), (84, 6201752), (96, 5426533), (112, 4651314), (114, 4569712), (133, 3916896), (152, 3427284), (168, 3100876), (224, 2325657), (228, 2284856), (266, 1958448), (304, 1713642), (336, 1550438), (399, 1305632), (456, 1142428), (532, 979224), (608, 856821), (672, 775219), (798, 652816), (912, 571214), (1064, 489612), (1596, 326408), (1824, 285607), (2128, 244806), (3192, 163204), (4256, 122403), (6384, 81602), (12768, 40801)]