84920407845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{3527}}^1$

素因数の和:4155

約数の個数: 128

約数和(自身を含む): 172974735360

約数和(自身を除く): 88054327515

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 403, 455, 465, 569, 651, 1085, 1209, 1365, 1707, 2015, 2821, 2845, 3255, 3527, 3983, 6045, 7397, 8463, 8535, 10581, 11949, 14105, 17635, 17639, 19915, 22191, 24689, 36985, 42315, 45851, 51779, 52905, 52917, 59745, 74067, 88195, 109337, 110955, 123445, 123473, 137553, 155337, 229255, 229307, 258895, 264585, 320957, 328011, 370335, 370419, 546685, 617365, 687765, 687921, 765359, 776685, 962871, 1146535, 1421381, 1604785, 1605149, 1640055, 1852095, 2006863, 2296077, 3439605, 3826795, 4264143, 4814355, 4815447, 6020589, 7106905, 8025745, 9949667, 10034315, 11480385, 14048041, 21320715, 24077235, 26089219, 29849001, 30102945, 42144123, 49748335, 62212753, 70240205, 78267657, 130446095, 149245005, 182624533, 186638259, 210720615, 311063765, 391338285, 435489271, 547873599, 808765789, 913122665, 933191295, 1306467813, 2177446355, 2426297367, 2739367995, 4043828945, 5661360523, 6532339065, 12131486835, 16984081569, 28306802615, 84920407845]

約数ペア:

[(1, 84920407845), (3, 28306802615), (5, 16984081569), (7, 12131486835), (13, 6532339065), (15, 5661360523), (21, 4043828945), (31, 2739367995), (35, 2426297367), (39, 2177446355), (65, 1306467813), (91, 933191295), (93, 913122665), (105, 808765789), (155, 547873599), (195, 435489271), (217, 391338285), (273, 311063765), (403, 210720615), (455, 186638259), (465, 182624533), (569, 149245005), (651, 130446095), (1085, 78267657), (1209, 70240205), (1365, 62212753), (1707, 49748335), (2015, 42144123), (2821, 30102945), (2845, 29849001), (3255, 26089219), (3527, 24077235), (3983, 21320715), (6045, 14048041), (7397, 11480385), (8463, 10034315), (8535, 9949667), (10581, 8025745), (11949, 7106905), (14105, 6020589), (17635, 4815447), (17639, 4814355), (19915, 4264143), (22191, 3826795), (24689, 3439605), (36985, 2296077), (42315, 2006863), (45851, 1852095), (51779, 1640055), (52905, 1605149), (52917, 1604785), (59745, 1421381), (74067, 1146535), (88195, 962871), (109337, 776685), (110955, 765359), (123445, 687921), (123473, 687765), (137553, 617365), (155337, 546685), (229255, 370419), (229307, 370335), (258895, 328011), (264585, 320957)]