24747996945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4153}}^1$

素因数の和:4319

約数の個数: 128

約数和(自身を含む): 49768243200

約数和(自身を除く): 25020246255

約数列:

[1, 3, 5, 7, 15, 19, 21, 29, 35, 57, 87, 95, 103, 105, 133, 145, 203, 285, 309, 399, 435, 515, 551, 609, 665, 721, 1015, 1545, 1653, 1957, 1995, 2163, 2755, 2987, 3045, 3605, 3857, 4153, 5871, 8265, 8961, 9785, 10815, 11571, 12459, 13699, 14935, 19285, 20765, 20909, 29071, 29355, 41097, 44805, 56753, 57855, 62295, 62727, 68495, 78907, 87213, 104545, 120437, 145355, 170259, 205485, 236721, 283765, 313635, 361311, 394535, 397271, 427759, 436065, 552349, 602185, 843059, 851295, 1183605, 1191813, 1283277, 1657047, 1806555, 1986355, 2138795, 2288303, 2529177, 2761745, 2994313, 4215295, 5959065, 6416385, 6864909, 8127421, 8285235, 8982939, 11441515, 12405011, 12645885, 14971565, 16018121, 24382263, 34324545, 37215033, 40637105, 44914695, 48054363, 56891947, 62025055, 80090605, 86835077, 121911315, 170675841, 186075165, 235695209, 240271815, 260505231, 284459735, 434175385, 707085627, 853379205, 1178476045, 1302526155, 1649866463, 3535428135, 4949599389, 8249332315, 24747996945]

約数ペア:

[(1, 24747996945), (3, 8249332315), (5, 4949599389), (7, 3535428135), (15, 1649866463), (19, 1302526155), (21, 1178476045), (29, 853379205), (35, 707085627), (57, 434175385), (87, 284459735), (95, 260505231), (103, 240271815), (105, 235695209), (133, 186075165), (145, 170675841), (203, 121911315), (285, 86835077), (309, 80090605), (399, 62025055), (435, 56891947), (515, 48054363), (551, 44914695), (609, 40637105), (665, 37215033), (721, 34324545), (1015, 24382263), (1545, 16018121), (1653, 14971565), (1957, 12645885), (1995, 12405011), (2163, 11441515), (2755, 8982939), (2987, 8285235), (3045, 8127421), (3605, 6864909), (3857, 6416385), (4153, 5959065), (5871, 4215295), (8265, 2994313), (8961, 2761745), (9785, 2529177), (10815, 2288303), (11571, 2138795), (12459, 1986355), (13699, 1806555), (14935, 1657047), (19285, 1283277), (20765, 1191813), (20909, 1183605), (29071, 851295), (29355, 843059), (41097, 602185), (44805, 552349), (56753, 436065), (57855, 427759), (62295, 397271), (62727, 394535), (68495, 361311), (78907, 313635), (87213, 283765), (104545, 236721), (120437, 205485), (145355, 170259)]