78801356865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{3517}}^1$

素因数の和:4583

約数の個数: 128

約数和(自身を含む): 165675847680

約数和(自身を除く): 86874490815

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 231, 285, 385, 399, 627, 665, 1021, 1045, 1155, 1463, 1995, 3063, 3135, 3517, 4389, 5105, 7147, 7315, 10551, 11231, 15315, 17585, 19399, 21441, 21945, 24619, 33693, 35735, 38687, 52755, 56155, 58197, 66823, 73857, 78617, 96995, 107205, 116061, 123095, 135793, 168465, 193435, 200469, 213389, 235851, 270809, 290985, 334115, 369285, 393085, 407379, 467761, 580305, 640167, 678965, 735053, 812427, 1002345, 1066945, 1179255, 1354045, 1403283, 1493723, 2036895, 2205159, 2338805, 3200835, 3590857, 3675265, 4062135, 4481169, 5145371, 7016415, 7468615, 10772571, 11025795, 15436113, 17954285, 22405845, 25135999, 25726855, 39499427, 53862855, 68226283, 75407997, 77180565, 118498281, 125679995, 197497135, 204678849, 276495989, 341131415, 377039985, 477583981, 592491405, 750489113, 829487967, 1023394245, 1382479945, 1432751943, 2251467339, 2387919905, 3752445565, 4147439835, 5253423791, 7163759715, 11257336695, 15760271373, 26267118955, 78801356865]

約数ペア:

[(1, 78801356865), (3, 26267118955), (5, 15760271373), (7, 11257336695), (11, 7163759715), (15, 5253423791), (19, 4147439835), (21, 3752445565), (33, 2387919905), (35, 2251467339), (55, 1432751943), (57, 1382479945), (77, 1023394245), (95, 829487967), (105, 750489113), (133, 592491405), (165, 477583981), (209, 377039985), (231, 341131415), (285, 276495989), (385, 204678849), (399, 197497135), (627, 125679995), (665, 118498281), (1021, 77180565), (1045, 75407997), (1155, 68226283), (1463, 53862855), (1995, 39499427), (3063, 25726855), (3135, 25135999), (3517, 22405845), (4389, 17954285), (5105, 15436113), (7147, 11025795), (7315, 10772571), (10551, 7468615), (11231, 7016415), (15315, 5145371), (17585, 4481169), (19399, 4062135), (21441, 3675265), (21945, 3590857), (24619, 3200835), (33693, 2338805), (35735, 2205159), (38687, 2036895), (52755, 1493723), (56155, 1403283), (58197, 1354045), (66823, 1179255), (73857, 1066945), (78617, 1002345), (96995, 812427), (107205, 735053), (116061, 678965), (123095, 640167), (135793, 580305), (168465, 467761), (193435, 407379), (200469, 393085), (213389, 369285), (235851, 334115), (270809, 290985)]