3952802685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 7563761856

約数和(自身を除く): 3610959171

約数列:

[1, 3, 5, 13, 15, 17, 37, 39, 51, 65, 67, 85, 111, 169, 185, 195, 201, 221, 255, 335, 481, 507, 555, 629, 663, 845, 871, 1005, 1105, 1139, 1369, 1443, 1887, 2405, 2479, 2535, 2613, 2873, 3145, 3315, 3417, 4107, 4355, 5695, 6253, 6845, 7215, 7437, 8177, 8619, 9435, 11323, 12395, 13065, 14365, 14807, 17085, 17797, 18759, 20535, 23273, 24531, 31265, 32227, 33969, 37185, 40885, 42143, 43095, 44421, 53391, 56615, 69819, 74035, 88985, 91723, 93795, 96681, 106301, 116365, 122655, 126429, 161135, 169845, 192491, 210715, 222105, 231361, 266955, 275169, 302549, 318903, 349095, 418951, 458615, 483405, 531505, 547859, 577473, 632145, 694083, 907647, 962455, 1156805, 1192399, 1256853, 1375845, 1512745, 1559291, 1594515, 1643577, 2094755, 2739295, 2887365, 3470415, 3577197, 3933137, 4538235, 4677873, 5961995, 6284265, 7122167, 7796455, 8217885, 11799411, 15501187, 17885985, 19665685, 20270783, 21366501, 23389365, 35610835, 46503561, 58997055, 60812349, 77505935, 101353915, 106832505, 232517805, 263520179, 304061745, 790560537, 1317600895, 3952802685]

約数ペア:

[(1, 3952802685), (3, 1317600895), (5, 790560537), (13, 304061745), (15, 263520179), (17, 232517805), (37, 106832505), (39, 101353915), (51, 77505935), (65, 60812349), (67, 58997055), (85, 46503561), (111, 35610835), (169, 23389365), (185, 21366501), (195, 20270783), (201, 19665685), (221, 17885985), (255, 15501187), (335, 11799411), (481, 8217885), (507, 7796455), (555, 7122167), (629, 6284265), (663, 5961995), (845, 4677873), (871, 4538235), (1005, 3933137), (1105, 3577197), (1139, 3470415), (1369, 2887365), (1443, 2739295), (1887, 2094755), (2405, 1643577), (2479, 1594515), (2535, 1559291), (2613, 1512745), (2873, 1375845), (3145, 1256853), (3315, 1192399), (3417, 1156805), (4107, 962455), (4355, 907647), (5695, 694083), (6253, 632145), (6845, 577473), (7215, 547859), (7437, 531505), (8177, 483405), (8619, 458615), (9435, 418951), (11323, 349095), (12395, 318903), (13065, 302549), (14365, 275169), (14807, 266955), (17085, 231361), (17797, 222105), (18759, 210715), (20535, 192491), (23273, 169845), (24531, 161135), (31265, 126429), (32227, 122655), (33969, 116365), (37185, 106301), (40885, 96681), (42143, 93795), (43095, 91723), (44421, 88985), (53391, 74035), (56615, 69819)]