5280578765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 8468029440

約数和(自身を除く): 3187450675

約数列:

[1, 5, 7, 11, 35, 37, 55, 59, 61, 77, 103, 185, 259, 295, 305, 385, 407, 413, 427, 515, 649, 671, 721, 1133, 1295, 2035, 2065, 2135, 2183, 2257, 2849, 3245, 3355, 3599, 3605, 3811, 4543, 4697, 5665, 6077, 6283, 7931, 10915, 11285, 14245, 15281, 15799, 17995, 19055, 22715, 23485, 24013, 24827, 25193, 26677, 30385, 31415, 39589, 39655, 41921, 42539, 43981, 66847, 69113, 76405, 78995, 120065, 124135, 125965, 133163, 133385, 168091, 173789, 197945, 209605, 212695, 219905, 224849, 232471, 277123, 293447, 334235, 345565, 370697, 467929, 483791, 665815, 840455, 868945, 932141, 1124245, 1162355, 1385615, 1464793, 1467235, 1573943, 1627297, 1853485, 2339645, 2418955, 2473339, 2557181, 2594879, 4077667, 4660705, 7323965, 7869715, 8136485, 10253551, 12366695, 12785905, 12974395, 13715789, 17313373, 17900267, 20388335, 28543669, 51267755, 68578945, 86566865, 89501335, 96010523, 142718345, 150873679, 480052615, 754368395, 1056115753, 5280578765]

約数ペア:

[(1, 5280578765), (5, 1056115753), (7, 754368395), (11, 480052615), (35, 150873679), (37, 142718345), (55, 96010523), (59, 89501335), (61, 86566865), (77, 68578945), (103, 51267755), (185, 28543669), (259, 20388335), (295, 17900267), (305, 17313373), (385, 13715789), (407, 12974395), (413, 12785905), (427, 12366695), (515, 10253551), (649, 8136485), (671, 7869715), (721, 7323965), (1133, 4660705), (1295, 4077667), (2035, 2594879), (2065, 2557181), (2135, 2473339), (2183, 2418955), (2257, 2339645), (2849, 1853485), (3245, 1627297), (3355, 1573943), (3599, 1467235), (3605, 1464793), (3811, 1385615), (4543, 1162355), (4697, 1124245), (5665, 932141), (6077, 868945), (6283, 840455), (7931, 665815), (10915, 483791), (11285, 467929), (14245, 370697), (15281, 345565), (15799, 334235), (17995, 293447), (19055, 277123), (22715, 232471), (23485, 224849), (24013, 219905), (24827, 212695), (25193, 209605), (26677, 197945), (30385, 173789), (31415, 168091), (39589, 133385), (39655, 133163), (41921, 125965), (42539, 124135), (43981, 120065), (66847, 78995), (69113, 76405)]