2973301968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2154

約数の個数: 240

約数和(自身を含む): 9831870720

約数和(自身を除く): 6858568752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 49, 52, 56, 78, 84, 91, 94, 98, 104, 112, 141, 147, 156, 168, 182, 188, 196, 208, 273, 282, 294, 312, 329, 336, 364, 376, 392, 546, 564, 588, 611, 624, 637, 658, 728, 752, 784, 987, 1092, 1128, 1176, 1222, 1274, 1316, 1456, 1833, 1911, 1974, 2069, 2184, 2256, 2303, 2352, 2444, 2548, 2632, 3666, 3822, 3948, 4138, 4277, 4368, 4606, 4888, 5096, 5264, 6207, 6909, 7332, 7644, 7896, 8276, 8554, 9212, 9776, 10192, 12414, 12831, 13818, 14483, 14664, 15288, 15792, 16552, 17108, 18424, 24828, 25662, 26897, 27636, 28966, 29328, 29939, 30576, 33104, 34216, 36848, 43449, 49656, 51324, 53794, 55272, 57932, 59878, 68432, 80691, 86898, 89817, 97243, 99312, 101381, 102648, 107588, 110544, 115864, 119756, 161382, 173796, 179634, 188279, 194486, 202762, 205296, 215176, 231728, 239512, 291729, 304143, 322764, 347592, 359268, 376558, 388972, 405524, 430352, 479024, 564837, 583458, 608286, 645528, 680701, 695184, 718536, 753116, 777944, 811048, 1129674, 1166916, 1216572, 1264159, 1291056, 1317953, 1361402, 1437072, 1506232, 1555888, 1622096, 2042103, 2259348, 2333832, 2433144, 2528318, 2635906, 2722804, 3012464, 3792477, 3953859, 4084206, 4518696, 4667664, 4764907, 4866288, 5056636, 5271812, 5445608, 7584954, 7907718, 8168412, 8849113, 9037392, 9529814, 10113272, 10543624, 10891216, 14294721, 15169908, 15815436, 16336824, 17698226, 19059628, 20226544, 21087248, 26547339, 28589442, 30339816, 31630872, 32673648, 35396452, 38119256, 53094678, 57178884, 60679632, 61943791, 63261744, 70792904, 76238512, 106189356, 114357768, 123887582, 141585808, 185831373, 212378712, 228715536, 247775164, 371662746, 424757424, 495550328, 743325492, 991100656, 1486650984, 2973301968]

約数ペア:

[(1, 2973301968), (2, 1486650984), (3, 991100656), (4, 743325492), (6, 495550328), (7, 424757424), (8, 371662746), (12, 247775164), (13, 228715536), (14, 212378712), (16, 185831373), (21, 141585808), (24, 123887582), (26, 114357768), (28, 106189356), (39, 76238512), (42, 70792904), (47, 63261744), (48, 61943791), (49, 60679632), (52, 57178884), (56, 53094678), (78, 38119256), (84, 35396452), (91, 32673648), (94, 31630872), (98, 30339816), (104, 28589442), (112, 26547339), (141, 21087248), (147, 20226544), (156, 19059628), (168, 17698226), (182, 16336824), (188, 15815436), (196, 15169908), (208, 14294721), (273, 10891216), (282, 10543624), (294, 10113272), (312, 9529814), (329, 9037392), (336, 8849113), (364, 8168412), (376, 7907718), (392, 7584954), (546, 5445608), (564, 5271812), (588, 5056636), (611, 4866288), (624, 4764907), (637, 4667664), (658, 4518696), (728, 4084206), (752, 3953859), (784, 3792477), (987, 3012464), (1092, 2722804), (1128, 2635906), (1176, 2528318), (1222, 2433144), (1274, 2333832), (1316, 2259348), (1456, 2042103), (1833, 1622096), (1911, 1555888), (1974, 1506232), (2069, 1437072), (2184, 1361402), (2256, 1317953), (2303, 1291056), (2352, 1264159), (2444, 1216572), (2548, 1166916), (2632, 1129674), (3666, 811048), (3822, 777944), (3948, 753116), (4138, 718536), (4277, 695184), (4368, 680701), (4606, 645528), (4888, 608286), (5096, 583458), (5264, 564837), (6207, 479024), (6909, 430352), (7332, 405524), (7644, 388972), (7896, 376558), (8276, 359268), (8554, 347592), (9212, 322764), (9776, 304143), (10192, 291729), (12414, 239512), (12831, 231728), (13818, 215176), (14483, 205296), (14664, 202762), (15288, 194486), (15792, 188279), (16552, 179634), (17108, 173796), (18424, 161382), (24828, 119756), (25662, 115864), (26897, 110544), (27636, 107588), (28966, 102648), (29328, 101381), (29939, 99312), (30576, 97243), (33104, 89817), (34216, 86898), (36848, 80691), (43449, 68432), (49656, 59878), (51324, 57932), (53794, 55272)]