13304610865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 21076070400

約数和(自身を除く): 7771459535

約数列:

[1, 5, 7, 13, 29, 35, 43, 65, 91, 131, 145, 179, 203, 215, 301, 377, 455, 559, 655, 895, 917, 1015, 1247, 1253, 1505, 1703, 1885, 2327, 2639, 2795, 3799, 3913, 4585, 5191, 5633, 6235, 6265, 7697, 8515, 8729, 11635, 11921, 13195, 16211, 16289, 18995, 19565, 23449, 25955, 26593, 28165, 36337, 38485, 39431, 43645, 49387, 53879, 59605, 67483, 73229, 81055, 81445, 100061, 113477, 117245, 132965, 163357, 164143, 181685, 197155, 223213, 246935, 269395, 304837, 337415, 345709, 366145, 472381, 500305, 512603, 567385, 680021, 700427, 816785, 820715, 1008307, 1116065, 1143499, 1524185, 1562491, 1728545, 2123641, 2133859, 2361905, 2563015, 2901769, 3400105, 3502135, 4760147, 5041535, 5717495, 7058149, 7812455, 8840273, 10618205, 10669295, 13107991, 14508845, 14865487, 20312383, 23800735, 29240903, 35290745, 44201365, 61881911, 65539955, 74327435, 91755937, 101561915, 146204515, 204686321, 309409555, 380131739, 458779685, 1023431605, 1900658695, 2660922173, 13304610865]

約数ペア:

[(1, 13304610865), (5, 2660922173), (7, 1900658695), (13, 1023431605), (29, 458779685), (35, 380131739), (43, 309409555), (65, 204686321), (91, 146204515), (131, 101561915), (145, 91755937), (179, 74327435), (203, 65539955), (215, 61881911), (301, 44201365), (377, 35290745), (455, 29240903), (559, 23800735), (655, 20312383), (895, 14865487), (917, 14508845), (1015, 13107991), (1247, 10669295), (1253, 10618205), (1505, 8840273), (1703, 7812455), (1885, 7058149), (2327, 5717495), (2639, 5041535), (2795, 4760147), (3799, 3502135), (3913, 3400105), (4585, 2901769), (5191, 2563015), (5633, 2361905), (6235, 2133859), (6265, 2123641), (7697, 1728545), (8515, 1562491), (8729, 1524185), (11635, 1143499), (11921, 1116065), (13195, 1008307), (16211, 820715), (16289, 816785), (18995, 700427), (19565, 680021), (23449, 567385), (25955, 512603), (26593, 500305), (28165, 472381), (36337, 366145), (38485, 345709), (39431, 337415), (43645, 304837), (49387, 269395), (53879, 246935), (59605, 223213), (67483, 197155), (73229, 181685), (81055, 164143), (81445, 163357), (100061, 132965), (113477, 117245)]