1229561856

素因数分解:

$2^{13}\times 3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 280

約数和(自身を含む): 3925039140

約数和(自身を除く): 2695477284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 109, 128, 136, 144, 153, 162, 192, 204, 216, 218, 256, 272, 288, 306, 324, 327, 384, 408, 432, 436, 459, 512, 544, 576, 612, 648, 654, 768, 816, 864, 872, 918, 981, 1024, 1088, 1152, 1224, 1296, 1308, 1377, 1536, 1632, 1728, 1744, 1836, 1853, 1962, 2048, 2176, 2304, 2448, 2592, 2616, 2754, 2943, 3072, 3264, 3456, 3488, 3672, 3706, 3924, 4096, 4352, 4608, 4896, 5184, 5232, 5508, 5559, 5886, 6144, 6528, 6912, 6976, 7344, 7412, 7848, 8192, 8704, 8829, 9216, 9792, 10368, 10464, 11016, 11118, 11772, 12288, 13056, 13824, 13952, 14688, 14824, 15696, 16677, 17408, 17658, 18432, 19584, 20736, 20928, 22032, 22236, 23544, 24576, 26112, 27648, 27904, 29376, 29648, 31392, 33354, 34816, 35316, 36864, 39168, 41472, 41856, 44064, 44472, 47088, 50031, 52224, 55296, 55808, 58752, 59296, 62784, 66708, 69632, 70632, 73728, 78336, 82944, 83712, 88128, 88944, 94176, 100062, 104448, 110592, 111616, 117504, 118592, 125568, 133416, 139264, 141264, 150093, 156672, 165888, 167424, 176256, 177888, 188352, 200124, 208896, 221184, 223232, 235008, 237184, 251136, 266832, 282528, 300186, 313344, 331776, 334848, 352512, 355776, 376704, 400248, 417792, 446464, 470016, 474368, 502272, 533664, 565056, 600372, 626688, 663552, 669696, 705024, 711552, 753408, 800496, 892928, 940032, 948736, 1004544, 1067328, 1130112, 1200744, 1253376, 1339392, 1410048, 1423104, 1506816, 1600992, 1880064, 1897472, 2009088, 2134656, 2260224, 2401488, 2678784, 2820096, 2846208, 3013632, 3201984, 3760128, 3794944, 4018176, 4269312, 4520448, 4802976, 5640192, 5692416, 6027264, 6403968, 7589888, 8036352, 8538624, 9040896, 9605952, 11280384, 11384832, 12054528, 12807936, 15179776, 17077248, 18081792, 19211904, 22769664, 24109056, 25615872, 34154496, 36163584, 38423808, 45539328, 51231744, 68308992, 72327168, 76847616, 102463488, 136617984, 153695232, 204926976, 307390464, 409853952, 614780928, 1229561856]

約数ペア:

[(1, 1229561856), (2, 614780928), (3, 409853952), (4, 307390464), (6, 204926976), (8, 153695232), (9, 136617984), (12, 102463488), (16, 76847616), (17, 72327168), (18, 68308992), (24, 51231744), (27, 45539328), (32, 38423808), (34, 36163584), (36, 34154496), (48, 25615872), (51, 24109056), (54, 22769664), (64, 19211904), (68, 18081792), (72, 17077248), (81, 15179776), (96, 12807936), (102, 12054528), (108, 11384832), (109, 11280384), (128, 9605952), (136, 9040896), (144, 8538624), (153, 8036352), (162, 7589888), (192, 6403968), (204, 6027264), (216, 5692416), (218, 5640192), (256, 4802976), (272, 4520448), (288, 4269312), (306, 4018176), (324, 3794944), (327, 3760128), (384, 3201984), (408, 3013632), (432, 2846208), (436, 2820096), (459, 2678784), (512, 2401488), (544, 2260224), (576, 2134656), (612, 2009088), (648, 1897472), (654, 1880064), (768, 1600992), (816, 1506816), (864, 1423104), (872, 1410048), (918, 1339392), (981, 1253376), (1024, 1200744), (1088, 1130112), (1152, 1067328), (1224, 1004544), (1296, 948736), (1308, 940032), (1377, 892928), (1536, 800496), (1632, 753408), (1728, 711552), (1744, 705024), (1836, 669696), (1853, 663552), (1962, 626688), (2048, 600372), (2176, 565056), (2304, 533664), (2448, 502272), (2592, 474368), (2616, 470016), (2754, 446464), (2943, 417792), (3072, 400248), (3264, 376704), (3456, 355776), (3488, 352512), (3672, 334848), (3706, 331776), (3924, 313344), (4096, 300186), (4352, 282528), (4608, 266832), (4896, 251136), (5184, 237184), (5232, 235008), (5508, 223232), (5559, 221184), (5886, 208896), (6144, 200124), (6528, 188352), (6912, 177888), (6976, 176256), (7344, 167424), (7412, 165888), (7848, 156672), (8192, 150093), (8704, 141264), (8829, 139264), (9216, 133416), (9792, 125568), (10368, 118592), (10464, 117504), (11016, 111616), (11118, 110592), (11772, 104448), (12288, 100062), (13056, 94176), (13824, 88944), (13952, 88128), (14688, 83712), (14824, 82944), (15696, 78336), (16677, 73728), (17408, 70632), (17658, 69632), (18432, 66708), (19584, 62784), (20736, 59296), (20928, 58752), (22032, 55808), (22236, 55296), (23544, 52224), (24576, 50031), (26112, 47088), (27648, 44472), (27904, 44064), (29376, 41856), (29648, 41472), (31392, 39168), (33354, 36864), (34816, 35316)]