198131060735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1\times {\mathrm{1709}}^1$

素因数の和:2400

約数の個数: 64

約数和(自身を含む): 264481459200

約数和(自身を除く): 66350398465

約数列:

[1, 5, 19, 23, 95, 97, 115, 437, 485, 547, 1709, 1843, 2185, 2231, 2735, 8545, 9215, 10393, 11155, 12581, 32471, 39307, 42389, 51965, 53059, 62905, 162355, 165773, 196535, 211945, 239039, 265295, 746833, 828865, 934823, 1008121, 1195195, 1220357, 3149687, 3734165, 3812779, 4674115, 5040605, 6101785, 15748435, 17761637, 19063895, 21500929, 23186783, 72442801, 88808185, 90677831, 107504645, 115933915, 362214005, 408517651, 453389155, 1722878789, 2042588255, 2085590113, 8614393945, 10427950565, 39626212147, 198131060735]

約数ペア:

[(1, 198131060735), (5, 39626212147), (19, 10427950565), (23, 8614393945), (95, 2085590113), (97, 2042588255), (115, 1722878789), (437, 453389155), (485, 408517651), (547, 362214005), (1709, 115933915), (1843, 107504645), (2185, 90677831), (2231, 88808185), (2735, 72442801), (8545, 23186783), (9215, 21500929), (10393, 19063895), (11155, 17761637), (12581, 15748435), (32471, 6101785), (39307, 5040605), (42389, 4674115), (51965, 3812779), (53059, 3734165), (62905, 3149687), (162355, 1220357), (165773, 1195195), (196535, 1008121), (211945, 934823), (239039, 828865), (265295, 746833)]