28039991616

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19860

約数の個数: 336

約数和(自身を含む): 102587698304

約数和(自身を除く): 74547706688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1701, 1728, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2496, 2592, 2808, 2912, 3024, 3159, 3276, 3402, 3744, 3888, 4032, 4212, 4368, 4536, 4914, 5184, 5616, 5824, 6048, 6318, 6552, 6804, 7371, 7488, 7776, 8424, 8736, 9072, 9828, 11232, 12096, 12636, 13104, 13608, 14742, 15552, 16848, 17472, 18144, 19656, 19813, 22113, 22464, 25272, 26208, 27216, 29484, 33696, 36288, 39312, 39626, 44226, 50544, 52416, 54432, 58968, 59439, 67392, 78624, 79252, 88452, 101088, 108864, 117936, 118878, 138691, 157248, 158504, 176904, 178317, 202176, 235872, 237756, 257569, 277382, 317008, 353808, 356634, 416073, 471744, 475512, 515138, 534951, 554764, 634016, 707616, 713268, 772707, 832146, 951024, 1030276, 1069902, 1109528, 1248219, 1268032, 1415232, 1426536, 1545414, 1604853, 1664292, 1802983, 1902048, 2060552, 2139804, 2219056, 2318121, 2496438, 2853072, 3090828, 3209706, 3328584, 3605966, 3744657, 3804096, 4121104, 4279608, 4438112, 4636242, 4814559, 4992876, 5408949, 5706144, 6181656, 6419412, 6657168, 6954363, 7211932, 7489314, 8242208, 8559216, 8876224, 9272484, 9629118, 9985752, 10817898, 11233971, 11412288, 12363312, 12838824, 13314336, 13908726, 14423864, 14978628, 16226847, 16484416, 17118432, 18544968, 19258236, 19971504, 20863089, 21635796, 22467942, 24726624, 25677648, 26628672, 27817452, 28847728, 29957256, 32453694, 33701913, 34236864, 37089936, 38516472, 39943008, 41726178, 43271592, 44935884, 48680541, 49453248, 51355296, 55634904, 57695456, 59914512, 62589267, 64907388, 67403826, 74179872, 77032944, 79886016, 83452356, 86543184, 89871768, 97361082, 102710592, 111269808, 115390912, 119829024, 125178534, 129814776, 134807652, 146041623, 148359744, 154065888, 166904712, 173086368, 179743536, 194722164, 222539616, 239658048, 250357068, 259629552, 269615304, 292083246, 308131776, 333809424, 346172736, 359487072, 389444328, 438124869, 445079232, 500714136, 519259104, 539230608, 584166492, 667618848, 718974144, 778888656, 876249738, 1001428272, 1038518208, 1078461216, 1168332984, 1335237696, 1557777312, 1752499476, 2002856544, 2156922432, 2336665968, 3115554624, 3504998952, 4005713088, 4673331936, 7009997904, 9346663872, 14019995808, 28039991616]

約数ペア:

[(1, 28039991616), (2, 14019995808), (3, 9346663872), (4, 7009997904), (6, 4673331936), (7, 4005713088), (8, 3504998952), (9, 3115554624), (12, 2336665968), (13, 2156922432), (14, 2002856544), (16, 1752499476), (18, 1557777312), (21, 1335237696), (24, 1168332984), (26, 1078461216), (27, 1038518208), (28, 1001428272), (32, 876249738), (36, 778888656), (39, 718974144), (42, 667618848), (48, 584166492), (52, 539230608), (54, 519259104), (56, 500714136), (63, 445079232), (64, 438124869), (72, 389444328), (78, 359487072), (81, 346172736), (84, 333809424), (91, 308131776), (96, 292083246), (104, 269615304), (108, 259629552), (112, 250357068), (117, 239658048), (126, 222539616), (144, 194722164), (156, 179743536), (162, 173086368), (168, 166904712), (182, 154065888), (189, 148359744), (192, 146041623), (208, 134807652), (216, 129814776), (224, 125178534), (234, 119829024), (243, 115390912), (252, 111269808), (273, 102710592), (288, 97361082), (312, 89871768), (324, 86543184), (336, 83452356), (351, 79886016), (364, 77032944), (378, 74179872), (416, 67403826), (432, 64907388), (448, 62589267), (468, 59914512), (486, 57695456), (504, 55634904), (546, 51355296), (567, 49453248), (576, 48680541), (624, 44935884), (648, 43271592), (672, 41726178), (702, 39943008), (728, 38516472), (756, 37089936), (819, 34236864), (832, 33701913), (864, 32453694), (936, 29957256), (972, 28847728), (1008, 27817452), (1053, 26628672), (1092, 25677648), (1134, 24726624), (1248, 22467942), (1296, 21635796), (1344, 20863089), (1404, 19971504), (1456, 19258236), (1512, 18544968), (1638, 17118432), (1701, 16484416), (1728, 16226847), (1872, 14978628), (1944, 14423864), (2016, 13908726), (2106, 13314336), (2184, 12838824), (2268, 12363312), (2457, 11412288), (2496, 11233971), (2592, 10817898), (2808, 9985752), (2912, 9629118), (3024, 9272484), (3159, 8876224), (3276, 8559216), (3402, 8242208), (3744, 7489314), (3888, 7211932), (4032, 6954363), (4212, 6657168), (4368, 6419412), (4536, 6181656), (4914, 5706144), (5184, 5408949), (5616, 4992876), (5824, 4814559), (6048, 4636242), (6318, 4438112), (6552, 4279608), (6804, 4121104), (7371, 3804096), (7488, 3744657), (7776, 3605966), (8424, 3328584), (8736, 3209706), (9072, 3090828), (9828, 2853072), (11232, 2496438), (12096, 2318121), (12636, 2219056), (13104, 2139804), (13608, 2060552), (14742, 1902048), (15552, 1802983), (16848, 1664292), (17472, 1604853), (18144, 1545414), (19656, 1426536), (19813, 1415232), (22113, 1268032), (22464, 1248219), (25272, 1109528), (26208, 1069902), (27216, 1030276), (29484, 951024), (33696, 832146), (36288, 772707), (39312, 713268), (39626, 707616), (44226, 634016), (50544, 554764), (52416, 534951), (54432, 515138), (58968, 475512), (59439, 471744), (67392, 416073), (78624, 356634), (79252, 353808), (88452, 317008), (101088, 277382), (108864, 257569), (117936, 237756), (118878, 235872), (138691, 202176), (157248, 178317), (158504, 176904)]