213959492032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{25439}}^1$

素因数の和:26394

約数の個数: 112

約数和(自身を含む): 499364812800

約数和(自身を除く): 285405320768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 919, 1144, 1838, 2288, 3676, 4576, 7352, 9152, 10109, 11947, 14704, 20218, 23894, 25439, 29408, 40436, 47788, 50878, 58816, 80872, 95576, 101756, 131417, 161744, 191152, 203512, 262834, 279829, 323488, 330707, 382304, 407024, 525668, 559658, 646976, 661414, 764608, 814048, 1051336, 1119316, 1322828, 1628096, 2102672, 2238632, 2645656, 3637777, 4205344, 4477264, 5291312, 7275554, 8410688, 8954528, 10582624, 14551108, 17909056, 21165248, 23378441, 29102216, 46756882, 58204432, 93513764, 116408864, 187027528, 232817728, 257162851, 303919733, 374055056, 514325702, 607839466, 748110112, 1028651404, 1215678932, 1496220224, 2057302808, 2431357864, 3343117063, 4114605616, 4862715728, 6686234126, 8229211232, 9725431456, 13372468252, 16458422464, 19450862912, 26744936504, 53489873008, 106979746016, 213959492032]

約数ペア:

[(1, 213959492032), (2, 106979746016), (4, 53489873008), (8, 26744936504), (11, 19450862912), (13, 16458422464), (16, 13372468252), (22, 9725431456), (26, 8229211232), (32, 6686234126), (44, 4862715728), (52, 4114605616), (64, 3343117063), (88, 2431357864), (104, 2057302808), (143, 1496220224), (176, 1215678932), (208, 1028651404), (286, 748110112), (352, 607839466), (416, 514325702), (572, 374055056), (704, 303919733), (832, 257162851), (919, 232817728), (1144, 187027528), (1838, 116408864), (2288, 93513764), (3676, 58204432), (4576, 46756882), (7352, 29102216), (9152, 23378441), (10109, 21165248), (11947, 17909056), (14704, 14551108), (20218, 10582624), (23894, 8954528), (25439, 8410688), (29408, 7275554), (40436, 5291312), (47788, 4477264), (50878, 4205344), (58816, 3637777), (80872, 2645656), (95576, 2238632), (101756, 2102672), (131417, 1628096), (161744, 1322828), (191152, 1119316), (203512, 1051336), (262834, 814048), (279829, 764608), (323488, 661414), (330707, 646976), (382304, 559658), (407024, 525668)]