397899216

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 400

約数和(自身を含む): 1436783040

約数和(自身を除く): 1038883824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 48, 52, 54, 57, 66, 72, 76, 78, 81, 88, 99, 104, 108, 113, 114, 117, 132, 143, 144, 152, 156, 162, 171, 176, 198, 208, 209, 216, 226, 228, 234, 247, 264, 286, 297, 304, 312, 324, 339, 342, 351, 396, 418, 429, 432, 452, 456, 468, 494, 513, 528, 572, 594, 624, 627, 648, 678, 684, 702, 741, 792, 836, 858, 891, 904, 912, 936, 988, 1017, 1026, 1053, 1144, 1188, 1243, 1254, 1287, 1296, 1356, 1368, 1404, 1469, 1482, 1539, 1584, 1672, 1716, 1782, 1808, 1872, 1881, 1976, 2034, 2052, 2106, 2147, 2223, 2288, 2376, 2486, 2508, 2574, 2712, 2717, 2736, 2808, 2938, 2964, 3051, 3078, 3344, 3432, 3564, 3729, 3762, 3861, 3952, 4068, 4104, 4212, 4294, 4407, 4446, 4752, 4972, 5016, 5148, 5424, 5434, 5616, 5643, 5876, 5928, 6102, 6156, 6441, 6669, 6864, 7128, 7458, 7524, 7722, 8136, 8151, 8208, 8424, 8588, 8814, 8892, 9153, 9944, 10032, 10296, 10868, 11187, 11286, 11583, 11752, 11856, 12204, 12312, 12882, 13221, 13338, 14256, 14916, 15048, 15444, 16159, 16272, 16302, 16848, 16929, 17176, 17628, 17784, 18306, 19323, 19888, 20007, 20592, 21736, 22374, 22572, 23166, 23504, 23617, 24408, 24453, 24624, 25764, 26442, 26676, 27911, 29832, 30096, 30888, 32318, 32604, 33561, 33858, 34352, 35256, 35568, 36612, 38646, 39663, 40014, 43472, 44748, 45144, 46332, 47234, 48477, 48816, 48906, 51528, 52884, 53352, 55822, 57969, 59664, 61776, 64636, 65208, 67122, 67716, 70512, 70851, 73224, 73359, 77292, 79326, 80028, 83733, 89496, 90288, 92664, 94468, 96954, 97812, 100683, 103056, 105768, 106704, 111644, 115938, 118989, 129272, 130416, 134244, 135432, 141702, 145431, 146448, 146718, 154584, 158652, 160056, 167466, 173907, 178992, 185328, 188936, 193908, 195624, 201366, 211536, 212553, 220077, 223288, 231876, 237978, 251199, 258544, 268488, 270864, 283404, 290862, 293436, 307021, 309168, 317304, 320112, 334932, 347814, 377872, 387816, 391248, 402732, 425106, 436293, 440154, 446576, 463752, 475956, 502398, 536976, 566808, 581724, 586872, 614042, 634608, 637659, 669864, 695628, 753597, 775632, 805464, 850212, 872586, 880308, 921063, 927504, 951912, 1004796, 1133616, 1163448, 1173744, 1228084, 1275318, 1308879, 1339728, 1391256, 1507194, 1610928, 1700424, 1745172, 1760616, 1842126, 1903824, 1912977, 2009592, 2260791, 2326896, 2456168, 2550636, 2617758, 2763189, 2782512, 3014388, 3400848, 3490344, 3521232, 3684252, 3825954, 4019184, 4521582, 4912336, 5101272, 5235516, 5526378, 6028776, 6980688, 7368504, 7651908, 8289567, 9043164, 10202544, 10471032, 11052756, 12057552, 14737008, 15303816, 16579134, 18086328, 20942064, 22105512, 24868701, 30607632, 33158268, 36172656, 44211024, 49737402, 66316536, 99474804, 132633072, 198949608, 397899216]

約数ペア:

[(1, 397899216), (2, 198949608), (3, 132633072), (4, 99474804), (6, 66316536), (8, 49737402), (9, 44211024), (11, 36172656), (12, 33158268), (13, 30607632), (16, 24868701), (18, 22105512), (19, 20942064), (22, 18086328), (24, 16579134), (26, 15303816), (27, 14737008), (33, 12057552), (36, 11052756), (38, 10471032), (39, 10202544), (44, 9043164), (48, 8289567), (52, 7651908), (54, 7368504), (57, 6980688), (66, 6028776), (72, 5526378), (76, 5235516), (78, 5101272), (81, 4912336), (88, 4521582), (99, 4019184), (104, 3825954), (108, 3684252), (113, 3521232), (114, 3490344), (117, 3400848), (132, 3014388), (143, 2782512), (144, 2763189), (152, 2617758), (156, 2550636), (162, 2456168), (171, 2326896), (176, 2260791), (198, 2009592), (208, 1912977), (209, 1903824), (216, 1842126), (226, 1760616), (228, 1745172), (234, 1700424), (247, 1610928), (264, 1507194), (286, 1391256), (297, 1339728), (304, 1308879), (312, 1275318), (324, 1228084), (339, 1173744), (342, 1163448), (351, 1133616), (396, 1004796), (418, 951912), (429, 927504), (432, 921063), (452, 880308), (456, 872586), (468, 850212), (494, 805464), (513, 775632), (528, 753597), (572, 695628), (594, 669864), (624, 637659), (627, 634608), (648, 614042), (678, 586872), (684, 581724), (702, 566808), (741, 536976), (792, 502398), (836, 475956), (858, 463752), (891, 446576), (904, 440154), (912, 436293), (936, 425106), (988, 402732), (1017, 391248), (1026, 387816), (1053, 377872), (1144, 347814), (1188, 334932), (1243, 320112), (1254, 317304), (1287, 309168), (1296, 307021), (1356, 293436), (1368, 290862), (1404, 283404), (1469, 270864), (1482, 268488), (1539, 258544), (1584, 251199), (1672, 237978), (1716, 231876), (1782, 223288), (1808, 220077), (1872, 212553), (1881, 211536), (1976, 201366), (2034, 195624), (2052, 193908), (2106, 188936), (2147, 185328), (2223, 178992), (2288, 173907), (2376, 167466), (2486, 160056), (2508, 158652), (2574, 154584), (2712, 146718), (2717, 146448), (2736, 145431), (2808, 141702), (2938, 135432), (2964, 134244), (3051, 130416), (3078, 129272), (3344, 118989), (3432, 115938), (3564, 111644), (3729, 106704), (3762, 105768), (3861, 103056), (3952, 100683), (4068, 97812), (4104, 96954), (4212, 94468), (4294, 92664), (4407, 90288), (4446, 89496), (4752, 83733), (4972, 80028), (5016, 79326), (5148, 77292), (5424, 73359), (5434, 73224), (5616, 70851), (5643, 70512), (5876, 67716), (5928, 67122), (6102, 65208), (6156, 64636), (6441, 61776), (6669, 59664), (6864, 57969), (7128, 55822), (7458, 53352), (7524, 52884), (7722, 51528), (8136, 48906), (8151, 48816), (8208, 48477), (8424, 47234), (8588, 46332), (8814, 45144), (8892, 44748), (9153, 43472), (9944, 40014), (10032, 39663), (10296, 38646), (10868, 36612), (11187, 35568), (11286, 35256), (11583, 34352), (11752, 33858), (11856, 33561), (12204, 32604), (12312, 32318), (12882, 30888), (13221, 30096), (13338, 29832), (14256, 27911), (14916, 26676), (15048, 26442), (15444, 25764), (16159, 24624), (16272, 24453), (16302, 24408), (16848, 23617), (16929, 23504), (17176, 23166), (17628, 22572), (17784, 22374), (18306, 21736), (19323, 20592), (19888, 20007)]