520170196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 1163393280

約数和(自身を除く): 643223084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 59, 91, 106, 118, 182, 212, 236, 364, 371, 413, 457, 689, 742, 767, 826, 914, 1378, 1484, 1534, 1652, 1828, 2756, 3068, 3127, 3199, 4823, 5369, 5941, 6254, 6398, 9646, 10738, 11882, 12508, 12796, 19292, 21476, 21889, 23764, 24221, 26963, 40651, 41587, 43778, 48442, 53926, 81302, 83174, 87556, 96884, 107852, 162604, 166348, 169547, 188741, 284557, 314873, 339094, 350519, 377482, 569114, 629746, 678188, 701038, 754964, 1138228, 1259492, 1402076, 1429039, 2204111, 2453633, 2858078, 4408222, 4907266, 5716156, 8816444, 9814532, 10003273, 18577507, 20006546, 37155014, 40013092, 74310028, 130042549, 260085098, 520170196]

約数ペア:

[(1, 520170196), (2, 260085098), (4, 130042549), (7, 74310028), (13, 40013092), (14, 37155014), (26, 20006546), (28, 18577507), (52, 10003273), (53, 9814532), (59, 8816444), (91, 5716156), (106, 4907266), (118, 4408222), (182, 2858078), (212, 2453633), (236, 2204111), (364, 1429039), (371, 1402076), (413, 1259492), (457, 1138228), (689, 754964), (742, 701038), (767, 678188), (826, 629746), (914, 569114), (1378, 377482), (1484, 350519), (1534, 339094), (1652, 314873), (1828, 284557), (2756, 188741), (3068, 169547), (3127, 166348), (3199, 162604), (4823, 107852), (5369, 96884), (5941, 87556), (6254, 83174), (6398, 81302), (9646, 53926), (10738, 48442), (11882, 43778), (12508, 41587), (12796, 40651), (19292, 26963), (21476, 24221), (21889, 23764)]