316733472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 216

約数和(自身を含む): 1013021100

約数和(自身を除く): 696287628

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 121, 122, 132, 144, 149, 176, 183, 198, 242, 244, 264, 288, 298, 352, 363, 366, 396, 447, 484, 488, 528, 549, 596, 671, 726, 732, 792, 894, 968, 976, 1056, 1089, 1098, 1192, 1341, 1342, 1452, 1464, 1584, 1639, 1788, 1936, 1952, 2013, 2178, 2196, 2384, 2682, 2684, 2904, 2928, 3168, 3278, 3576, 3872, 4026, 4356, 4392, 4768, 4917, 5364, 5368, 5808, 5856, 6039, 6556, 7152, 7381, 8052, 8712, 8784, 9089, 9834, 10728, 10736, 11616, 12078, 13112, 14304, 14751, 14762, 16104, 17424, 17568, 18029, 18178, 19668, 21456, 21472, 22143, 24156, 26224, 27267, 29502, 29524, 32208, 34848, 36058, 36356, 39336, 42912, 44286, 48312, 52448, 54087, 54534, 59004, 59048, 64416, 66429, 72116, 72712, 78672, 81801, 88572, 96624, 99979, 108174, 109068, 118008, 118096, 132858, 144232, 145424, 157344, 162261, 163602, 177144, 193248, 199958, 216348, 218136, 236016, 236192, 265716, 288464, 290848, 299937, 324522, 327204, 354288, 399916, 432696, 436272, 472032, 531432, 576928, 599874, 649044, 654408, 708576, 799832, 865392, 872544, 899811, 1062864, 1099769, 1199748, 1298088, 1308816, 1599664, 1730784, 1799622, 2125728, 2199538, 2399496, 2596176, 2617632, 3199328, 3299307, 3599244, 4399076, 4798992, 5192352, 6598614, 7198488, 8798152, 9597984, 9897921, 13197228, 14396976, 17596304, 19795842, 26394456, 28793952, 35192608, 39591684, 52788912, 79183368, 105577824, 158366736, 316733472]

約数ペア:

[(1, 316733472), (2, 158366736), (3, 105577824), (4, 79183368), (6, 52788912), (8, 39591684), (9, 35192608), (11, 28793952), (12, 26394456), (16, 19795842), (18, 17596304), (22, 14396976), (24, 13197228), (32, 9897921), (33, 9597984), (36, 8798152), (44, 7198488), (48, 6598614), (61, 5192352), (66, 4798992), (72, 4399076), (88, 3599244), (96, 3299307), (99, 3199328), (121, 2617632), (122, 2596176), (132, 2399496), (144, 2199538), (149, 2125728), (176, 1799622), (183, 1730784), (198, 1599664), (242, 1308816), (244, 1298088), (264, 1199748), (288, 1099769), (298, 1062864), (352, 899811), (363, 872544), (366, 865392), (396, 799832), (447, 708576), (484, 654408), (488, 649044), (528, 599874), (549, 576928), (596, 531432), (671, 472032), (726, 436272), (732, 432696), (792, 399916), (894, 354288), (968, 327204), (976, 324522), (1056, 299937), (1089, 290848), (1098, 288464), (1192, 265716), (1341, 236192), (1342, 236016), (1452, 218136), (1464, 216348), (1584, 199958), (1639, 193248), (1788, 177144), (1936, 163602), (1952, 162261), (2013, 157344), (2178, 145424), (2196, 144232), (2384, 132858), (2682, 118096), (2684, 118008), (2904, 109068), (2928, 108174), (3168, 99979), (3278, 96624), (3576, 88572), (3872, 81801), (4026, 78672), (4356, 72712), (4392, 72116), (4768, 66429), (4917, 64416), (5364, 59048), (5368, 59004), (5808, 54534), (5856, 54087), (6039, 52448), (6556, 48312), (7152, 44286), (7381, 42912), (8052, 39336), (8712, 36356), (8784, 36058), (9089, 34848), (9834, 32208), (10728, 29524), (10736, 29502), (11616, 27267), (12078, 26224), (13112, 24156), (14304, 22143), (14751, 21472), (14762, 21456), (16104, 19668), (17424, 18178), (17568, 18029)]