2238586384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 5078246400

約数和(自身を除く): 2839660016

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 34, 38, 62, 68, 76, 89, 124, 136, 152, 157, 178, 248, 272, 304, 314, 323, 356, 496, 527, 589, 628, 646, 712, 1054, 1178, 1256, 1292, 1424, 1513, 1691, 2108, 2356, 2512, 2584, 2669, 2759, 2983, 3026, 3382, 4216, 4712, 4867, 5168, 5338, 5518, 5966, 6052, 6764, 8432, 9424, 9734, 10013, 10676, 11036, 11932, 12104, 13528, 13973, 19468, 20026, 21352, 22072, 23864, 24208, 27056, 27946, 28747, 38936, 40052, 42704, 44144, 46903, 47728, 50711, 52421, 55892, 57494, 77872, 80104, 82739, 92473, 93806, 101422, 104842, 111784, 114988, 160208, 165478, 184946, 187612, 202844, 209684, 223568, 229976, 237541, 265487, 330956, 369892, 375224, 405688, 419368, 433163, 459952, 475082, 530974, 661912, 739784, 750448, 811376, 838736, 866326, 891157, 950164, 1061948, 1323824, 1479568, 1572041, 1732652, 1782314, 1900328, 2123896, 3144082, 3465304, 3564628, 3800656, 4247792, 4513279, 6288164, 6930608, 7129256, 7363771, 8230097, 9026558, 12576328, 14258512, 14727542, 16460194, 18053116, 25152656, 29455084, 32920388, 36106232, 58910168, 65840776, 72212464, 117820336, 131681552, 139911649, 279823298, 559646596, 1119293192, 2238586384]

約数ペア:

[(1, 2238586384), (2, 1119293192), (4, 559646596), (8, 279823298), (16, 139911649), (17, 131681552), (19, 117820336), (31, 72212464), (34, 65840776), (38, 58910168), (62, 36106232), (68, 32920388), (76, 29455084), (89, 25152656), (124, 18053116), (136, 16460194), (152, 14727542), (157, 14258512), (178, 12576328), (248, 9026558), (272, 8230097), (304, 7363771), (314, 7129256), (323, 6930608), (356, 6288164), (496, 4513279), (527, 4247792), (589, 3800656), (628, 3564628), (646, 3465304), (712, 3144082), (1054, 2123896), (1178, 1900328), (1256, 1782314), (1292, 1732652), (1424, 1572041), (1513, 1479568), (1691, 1323824), (2108, 1061948), (2356, 950164), (2512, 891157), (2584, 866326), (2669, 838736), (2759, 811376), (2983, 750448), (3026, 739784), (3382, 661912), (4216, 530974), (4712, 475082), (4867, 459952), (5168, 433163), (5338, 419368), (5518, 405688), (5966, 375224), (6052, 369892), (6764, 330956), (8432, 265487), (9424, 237541), (9734, 229976), (10013, 223568), (10676, 209684), (11036, 202844), (11932, 187612), (12104, 184946), (13528, 165478), (13973, 160208), (19468, 114988), (20026, 111784), (21352, 104842), (22072, 101422), (23864, 93806), (24208, 92473), (27056, 82739), (27946, 80104), (28747, 77872), (38936, 57494), (40052, 55892), (42704, 52421), (44144, 50711), (46903, 47728)]