274784328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 192

約数和(自身を含む): 970220160

約数和(自身を除く): 695435832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2467, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 4934, 5304, 6188, 6552, 7401, 7956, 8568, 9282, 9868, 12376, 13923, 14802, 15912, 17269, 18564, 19736, 22203, 27846, 29604, 32071, 34538, 37128, 41939, 44406, 51807, 55692, 59208, 64142, 69076, 83878, 88812, 96213, 103614, 111384, 125817, 128284, 138152, 155421, 167756, 177624, 192426, 207228, 224497, 251634, 256568, 288639, 293573, 310842, 335512, 377451, 384852, 414456, 448994, 503268, 545207, 577278, 587146, 621684, 673491, 754902, 769704, 880719, 897988, 1006536, 1090414, 1154556, 1174292, 1243368, 1346982, 1509804, 1635621, 1761438, 1795976, 2020473, 2180828, 2309112, 2348584, 2642157, 2693964, 3019608, 3271242, 3522876, 3816449, 4040946, 4361656, 4906863, 5284314, 5387928, 6542484, 7045752, 7632898, 8081892, 9813726, 10568628, 11449347, 13084968, 15265796, 16163784, 19627452, 21137256, 22898694, 30531592, 34348041, 39254904, 45797388, 68696082, 91594776, 137392164, 274784328]

約数ペア:

[(1, 274784328), (2, 137392164), (3, 91594776), (4, 68696082), (6, 45797388), (7, 39254904), (8, 34348041), (9, 30531592), (12, 22898694), (13, 21137256), (14, 19627452), (17, 16163784), (18, 15265796), (21, 13084968), (24, 11449347), (26, 10568628), (28, 9813726), (34, 8081892), (36, 7632898), (39, 7045752), (42, 6542484), (51, 5387928), (52, 5284314), (56, 4906863), (63, 4361656), (68, 4040946), (72, 3816449), (78, 3522876), (84, 3271242), (91, 3019608), (102, 2693964), (104, 2642157), (117, 2348584), (119, 2309112), (126, 2180828), (136, 2020473), (153, 1795976), (156, 1761438), (168, 1635621), (182, 1509804), (204, 1346982), (221, 1243368), (234, 1174292), (238, 1154556), (252, 1090414), (273, 1006536), (306, 897988), (312, 880719), (357, 769704), (364, 754902), (408, 673491), (442, 621684), (468, 587146), (476, 577278), (504, 545207), (546, 503268), (612, 448994), (663, 414456), (714, 384852), (728, 377451), (819, 335512), (884, 310842), (936, 293573), (952, 288639), (1071, 256568), (1092, 251634), (1224, 224497), (1326, 207228), (1428, 192426), (1547, 177624), (1638, 167756), (1768, 155421), (1989, 138152), (2142, 128284), (2184, 125817), (2467, 111384), (2652, 103614), (2856, 96213), (3094, 88812), (3276, 83878), (3978, 69076), (4284, 64142), (4641, 59208), (4934, 55692), (5304, 51807), (6188, 44406), (6552, 41939), (7401, 37128), (7956, 34538), (8568, 32071), (9282, 29604), (9868, 27846), (12376, 22203), (13923, 19736), (14802, 18564), (15912, 17269)]