254510424

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 833414400

約数和(自身を除く): 578903976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 81, 84, 108, 118, 126, 162, 168, 177, 189, 216, 236, 243, 252, 317, 324, 354, 378, 413, 472, 486, 504, 531, 567, 634, 648, 708, 756, 826, 951, 972, 1062, 1134, 1239, 1268, 1416, 1512, 1593, 1652, 1701, 1902, 1944, 2124, 2219, 2268, 2478, 2536, 2853, 3186, 3304, 3402, 3717, 3804, 4248, 4438, 4536, 4779, 4956, 5706, 6372, 6657, 6804, 7434, 7608, 8559, 8876, 9558, 9912, 11151, 11412, 12744, 13314, 13608, 14337, 14868, 17118, 17752, 18703, 19116, 19971, 22302, 22824, 25677, 26628, 28674, 29736, 33453, 34236, 37406, 38232, 39942, 44604, 51354, 53256, 56109, 57348, 59913, 66906, 68472, 74812, 77031, 79884, 89208, 100359, 102708, 112218, 114696, 119826, 130921, 133812, 149624, 154062, 159768, 168327, 179739, 200718, 205416, 224436, 239652, 261842, 267624, 308124, 336654, 359478, 392763, 401436, 448872, 479304, 504981, 523684, 539217, 616248, 673308, 718956, 785526, 802872, 1009962, 1047368, 1078434, 1178289, 1346616, 1437912, 1514943, 1571052, 2019924, 2156868, 2356578, 3029886, 3142104, 3534867, 4039848, 4313736, 4544829, 4713156, 6059772, 7069734, 9089658, 9426312, 10604601, 12119544, 14139468, 18179316, 21209202, 28278936, 31813803, 36358632, 42418404, 63627606, 84836808, 127255212, 254510424]

約数ペア:

[(1, 254510424), (2, 127255212), (3, 84836808), (4, 63627606), (6, 42418404), (7, 36358632), (8, 31813803), (9, 28278936), (12, 21209202), (14, 18179316), (18, 14139468), (21, 12119544), (24, 10604601), (27, 9426312), (28, 9089658), (36, 7069734), (42, 6059772), (54, 4713156), (56, 4544829), (59, 4313736), (63, 4039848), (72, 3534867), (81, 3142104), (84, 3029886), (108, 2356578), (118, 2156868), (126, 2019924), (162, 1571052), (168, 1514943), (177, 1437912), (189, 1346616), (216, 1178289), (236, 1078434), (243, 1047368), (252, 1009962), (317, 802872), (324, 785526), (354, 718956), (378, 673308), (413, 616248), (472, 539217), (486, 523684), (504, 504981), (531, 479304), (567, 448872), (634, 401436), (648, 392763), (708, 359478), (756, 336654), (826, 308124), (951, 267624), (972, 261842), (1062, 239652), (1134, 224436), (1239, 205416), (1268, 200718), (1416, 179739), (1512, 168327), (1593, 159768), (1652, 154062), (1701, 149624), (1902, 133812), (1944, 130921), (2124, 119826), (2219, 114696), (2268, 112218), (2478, 102708), (2536, 100359), (2853, 89208), (3186, 79884), (3304, 77031), (3402, 74812), (3717, 68472), (3804, 66906), (4248, 59913), (4438, 57348), (4536, 56109), (4779, 53256), (4956, 51354), (5706, 44604), (6372, 39942), (6657, 38232), (6804, 37406), (7434, 34236), (7608, 33453), (8559, 29736), (8876, 28674), (9558, 26628), (9912, 25677), (11151, 22824), (11412, 22302), (12744, 19971), (13314, 19116), (13608, 18703), (14337, 17752), (14868, 17118)]