252940464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 872801280

約数和(自身を除く): 619860816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 47, 48, 56, 57, 63, 72, 76, 84, 94, 112, 114, 126, 133, 141, 144, 152, 168, 171, 188, 228, 252, 266, 281, 282, 304, 329, 336, 342, 376, 399, 423, 456, 504, 532, 562, 564, 658, 684, 752, 798, 843, 846, 893, 912, 987, 1008, 1064, 1124, 1128, 1197, 1316, 1368, 1596, 1686, 1692, 1786, 1967, 1974, 2128, 2248, 2256, 2394, 2529, 2632, 2679, 2736, 2961, 3192, 3372, 3384, 3572, 3934, 3948, 4496, 4788, 5058, 5264, 5339, 5358, 5901, 5922, 6251, 6384, 6744, 6768, 7144, 7868, 7896, 8037, 9576, 10116, 10678, 10716, 11802, 11844, 12502, 13207, 13488, 14288, 15736, 15792, 16017, 16074, 17703, 18753, 19152, 20232, 21356, 21432, 23604, 23688, 25004, 26414, 31472, 32034, 32148, 35406, 37373, 37506, 39621, 40464, 42712, 42864, 47208, 47376, 48051, 50008, 52828, 56259, 64068, 64296, 70812, 74746, 75012, 79242, 85424, 92449, 94416, 96102, 100016, 105656, 112119, 112518, 118863, 128136, 128592, 141624, 149492, 150024, 158484, 184898, 192204, 211312, 224238, 225036, 237726, 250933, 256272, 277347, 283248, 298984, 300048, 316968, 336357, 369796, 384408, 448476, 450072, 475452, 501866, 554694, 597968, 633936, 672714, 739592, 752799, 768816, 832041, 896952, 900144, 950904, 1003732, 1109388, 1345428, 1479184, 1505598, 1664082, 1756531, 1793904, 1901808, 2007464, 2218776, 2258397, 2690856, 3011196, 3328164, 3513062, 4014928, 4437552, 4516794, 5269593, 5381712, 6022392, 6656328, 7026124, 9033588, 10539186, 12044784, 13312656, 14052248, 15808779, 18067176, 21078372, 28104496, 31617558, 36134352, 42156744, 63235116, 84313488, 126470232, 252940464]

約数ペア:

[(1, 252940464), (2, 126470232), (3, 84313488), (4, 63235116), (6, 42156744), (7, 36134352), (8, 31617558), (9, 28104496), (12, 21078372), (14, 18067176), (16, 15808779), (18, 14052248), (19, 13312656), (21, 12044784), (24, 10539186), (28, 9033588), (36, 7026124), (38, 6656328), (42, 6022392), (47, 5381712), (48, 5269593), (56, 4516794), (57, 4437552), (63, 4014928), (72, 3513062), (76, 3328164), (84, 3011196), (94, 2690856), (112, 2258397), (114, 2218776), (126, 2007464), (133, 1901808), (141, 1793904), (144, 1756531), (152, 1664082), (168, 1505598), (171, 1479184), (188, 1345428), (228, 1109388), (252, 1003732), (266, 950904), (281, 900144), (282, 896952), (304, 832041), (329, 768816), (336, 752799), (342, 739592), (376, 672714), (399, 633936), (423, 597968), (456, 554694), (504, 501866), (532, 475452), (562, 450072), (564, 448476), (658, 384408), (684, 369796), (752, 336357), (798, 316968), (843, 300048), (846, 298984), (893, 283248), (912, 277347), (987, 256272), (1008, 250933), (1064, 237726), (1124, 225036), (1128, 224238), (1197, 211312), (1316, 192204), (1368, 184898), (1596, 158484), (1686, 150024), (1692, 149492), (1786, 141624), (1967, 128592), (1974, 128136), (2128, 118863), (2248, 112518), (2256, 112119), (2394, 105656), (2529, 100016), (2632, 96102), (2679, 94416), (2736, 92449), (2961, 85424), (3192, 79242), (3372, 75012), (3384, 74746), (3572, 70812), (3934, 64296), (3948, 64068), (4496, 56259), (4788, 52828), (5058, 50008), (5264, 48051), (5339, 47376), (5358, 47208), (5901, 42864), (5922, 42712), (6251, 40464), (6384, 39621), (6744, 37506), (6768, 37373), (7144, 35406), (7868, 32148), (7896, 32034), (8037, 31472), (9576, 26414), (10116, 25004), (10678, 23688), (10716, 23604), (11802, 21432), (11844, 21356), (12502, 20232), (13207, 19152), (13488, 18753), (14288, 17703), (15736, 16074), (15792, 16017)]