247801344

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 160

約数和(自身を含む): 794830080

約数和(自身を除く): 547028736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1064, 1213, 1216, 1344, 1536, 1596, 1792, 1824, 2128, 2426, 2432, 2688, 3192, 3584, 3639, 3648, 4256, 4852, 4864, 5376, 6384, 7278, 7296, 8491, 8512, 9704, 9728, 10752, 12768, 14556, 14592, 16982, 17024, 19408, 23047, 25473, 25536, 29112, 29184, 33964, 34048, 38816, 46094, 50946, 51072, 58224, 67928, 68096, 69141, 77632, 92188, 101892, 102144, 116448, 135856, 138282, 155264, 161329, 184376, 203784, 204288, 232896, 271712, 276564, 310528, 322658, 368752, 407568, 465792, 483987, 543424, 553128, 621056, 645316, 737504, 815136, 931584, 967974, 1086848, 1106256, 1290632, 1475008, 1630272, 1863168, 1935948, 2173696, 2212512, 2581264, 2950016, 3260544, 3871896, 4347392, 4425024, 5162528, 5900032, 6521088, 7743792, 8850048, 10325056, 11800064, 13042176, 15487584, 17700096, 20650112, 30975168, 35400192, 41300224, 61950336, 82600448, 123900672, 247801344]

約数ペア:

[(1, 247801344), (2, 123900672), (3, 82600448), (4, 61950336), (6, 41300224), (7, 35400192), (8, 30975168), (12, 20650112), (14, 17700096), (16, 15487584), (19, 13042176), (21, 11800064), (24, 10325056), (28, 8850048), (32, 7743792), (38, 6521088), (42, 5900032), (48, 5162528), (56, 4425024), (57, 4347392), (64, 3871896), (76, 3260544), (84, 2950016), (96, 2581264), (112, 2212512), (114, 2173696), (128, 1935948), (133, 1863168), (152, 1630272), (168, 1475008), (192, 1290632), (224, 1106256), (228, 1086848), (256, 967974), (266, 931584), (304, 815136), (336, 737504), (384, 645316), (399, 621056), (448, 553128), (456, 543424), (512, 483987), (532, 465792), (608, 407568), (672, 368752), (768, 322658), (798, 310528), (896, 276564), (912, 271712), (1064, 232896), (1213, 204288), (1216, 203784), (1344, 184376), (1536, 161329), (1596, 155264), (1792, 138282), (1824, 135856), (2128, 116448), (2426, 102144), (2432, 101892), (2688, 92188), (3192, 77632), (3584, 69141), (3639, 68096), (3648, 67928), (4256, 58224), (4852, 51072), (4864, 50946), (5376, 46094), (6384, 38816), (7278, 34048), (7296, 33964), (8491, 29184), (8512, 29112), (9704, 25536), (9728, 25473), (10752, 23047), (12768, 19408), (14556, 17024), (14592, 16982)]