1855150272

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1163

約数の個数: 168

約数和(自身を含む): 5634532800

約数和(自身を除く): 3779382528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 179, 192, 228, 288, 304, 342, 358, 456, 537, 576, 608, 684, 716, 912, 947, 1074, 1216, 1368, 1432, 1611, 1824, 1894, 2148, 2736, 2841, 2864, 3222, 3401, 3648, 3788, 4296, 5472, 5682, 5728, 6444, 6802, 7576, 8523, 8592, 10203, 10944, 11364, 11456, 12888, 13604, 15152, 17046, 17184, 17993, 20406, 22728, 25776, 27208, 30304, 30609, 34092, 34368, 35986, 40812, 45456, 51552, 53979, 54416, 60608, 61218, 68184, 71972, 81624, 90912, 103104, 107958, 108832, 122436, 136368, 143944, 161937, 163248, 169513, 181824, 215916, 217664, 244872, 272736, 287888, 323874, 326496, 339026, 431832, 489744, 508539, 545472, 575776, 647748, 652992, 678052, 863664, 979488, 1017078, 1151552, 1295496, 1356104, 1525617, 1727328, 1958976, 2034156, 2590992, 2712208, 3051234, 3220747, 3454656, 4068312, 5181984, 5424416, 6102468, 6441494, 8136624, 9662241, 10363968, 10848832, 12204936, 12882988, 16273248, 19324482, 24409872, 25765976, 28986723, 32546496, 38648964, 48819744, 51531952, 57973446, 77297928, 97639488, 103063904, 115946892, 154595856, 206127808, 231893784, 309191712, 463787568, 618383424, 927575136, 1855150272]

約数ペア:

[(1, 1855150272), (2, 927575136), (3, 618383424), (4, 463787568), (6, 309191712), (8, 231893784), (9, 206127808), (12, 154595856), (16, 115946892), (18, 103063904), (19, 97639488), (24, 77297928), (32, 57973446), (36, 51531952), (38, 48819744), (48, 38648964), (57, 32546496), (64, 28986723), (72, 25765976), (76, 24409872), (96, 19324482), (114, 16273248), (144, 12882988), (152, 12204936), (171, 10848832), (179, 10363968), (192, 9662241), (228, 8136624), (288, 6441494), (304, 6102468), (342, 5424416), (358, 5181984), (456, 4068312), (537, 3454656), (576, 3220747), (608, 3051234), (684, 2712208), (716, 2590992), (912, 2034156), (947, 1958976), (1074, 1727328), (1216, 1525617), (1368, 1356104), (1432, 1295496), (1611, 1151552), (1824, 1017078), (1894, 979488), (2148, 863664), (2736, 678052), (2841, 652992), (2864, 647748), (3222, 575776), (3401, 545472), (3648, 508539), (3788, 489744), (4296, 431832), (5472, 339026), (5682, 326496), (5728, 323874), (6444, 287888), (6802, 272736), (7576, 244872), (8523, 217664), (8592, 215916), (10203, 181824), (10944, 169513), (11364, 163248), (11456, 161937), (12888, 143944), (13604, 136368), (15152, 122436), (17046, 108832), (17184, 107958), (17993, 103104), (20406, 90912), (22728, 81624), (25776, 71972), (27208, 68184), (30304, 61218), (30609, 60608), (34092, 54416), (34368, 53979), (35986, 51552), (40812, 45456)]