13306884870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:814

約数の個数: 128

約数和(自身を含む): 33163831296

約数和(自身を除く): 19856946426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 107, 141, 193, 214, 235, 282, 321, 386, 457, 470, 535, 579, 642, 705, 914, 965, 1070, 1158, 1371, 1410, 1605, 1930, 2285, 2742, 2895, 3210, 4570, 5029, 5790, 6855, 9071, 10058, 13710, 15087, 18142, 20651, 21479, 25145, 27213, 30174, 41302, 42958, 45355, 48899, 50290, 54426, 61953, 64437, 75435, 88201, 90710, 97798, 103255, 107395, 123906, 128874, 136065, 146697, 150870, 176402, 206510, 214790, 244495, 264603, 272130, 293394, 309765, 322185, 441005, 488990, 529206, 619530, 644370, 733485, 882010, 970597, 1323015, 1466970, 1941194, 2298253, 2646030, 2911791, 4145447, 4596506, 4852985, 5823582, 6894759, 8290894, 9437507, 9705970, 11491265, 12436341, 13789518, 14558955, 18875014, 20727235, 22982530, 24872682, 28312521, 29117910, 34473795, 41454470, 47187535, 56625042, 62181705, 68947590, 94375070, 124363410, 141562605, 283125210, 443562829, 887125658, 1330688487, 2217814145, 2661376974, 4435628290, 6653442435, 13306884870]

約数ペア:

[(1, 13306884870), (2, 6653442435), (3, 4435628290), (5, 2661376974), (6, 2217814145), (10, 1330688487), (15, 887125658), (30, 443562829), (47, 283125210), (94, 141562605), (107, 124363410), (141, 94375070), (193, 68947590), (214, 62181705), (235, 56625042), (282, 47187535), (321, 41454470), (386, 34473795), (457, 29117910), (470, 28312521), (535, 24872682), (579, 22982530), (642, 20727235), (705, 18875014), (914, 14558955), (965, 13789518), (1070, 12436341), (1158, 11491265), (1371, 9705970), (1410, 9437507), (1605, 8290894), (1930, 6894759), (2285, 5823582), (2742, 4852985), (2895, 4596506), (3210, 4145447), (4570, 2911791), (5029, 2646030), (5790, 2298253), (6855, 1941194), (9071, 1466970), (10058, 1323015), (13710, 970597), (15087, 882010), (18142, 733485), (20651, 644370), (21479, 619530), (25145, 529206), (27213, 488990), (30174, 441005), (41302, 322185), (42958, 309765), (45355, 293394), (48899, 272130), (50290, 264603), (54426, 244495), (61953, 214790), (64437, 206510), (75435, 176402), (88201, 150870), (90710, 146697), (97798, 136065), (103255, 128874), (107395, 123906)]