725129496

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1$

素因数の和:4140

約数の個数: 192

約数和(自身を含む): 2507232000

約数和(自身を除く): 1782102504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4099, 4212, 4536, 4914, 6318, 6552, 6804, 7371, 8198, 8424, 9828, 12297, 12636, 13608, 14742, 16396, 19656, 22113, 24594, 25272, 28693, 29484, 32792, 36891, 44226, 49188, 53287, 57386, 58968, 73782, 86079, 88452, 98376, 106574, 110673, 114772, 147564, 159861, 172158, 176904, 213148, 221346, 229544, 258237, 295128, 319722, 332019, 344316, 373009, 426296, 442692, 479583, 516474, 639444, 664038, 688632, 746018, 774711, 885384, 959166, 996057, 1032948, 1119027, 1278888, 1328076, 1438749, 1492036, 1549422, 1918332, 1992114, 2065896, 2238054, 2324133, 2656152, 2877498, 2984072, 3098844, 3357081, 3836664, 3984228, 4316247, 4476108, 4648266, 5754996, 6197688, 6714162, 6972399, 7968456, 8632494, 8952216, 9296532, 10071243, 11509992, 12948741, 13428324, 13944798, 17264988, 18593064, 20142486, 25897482, 26856648, 27889596, 30213729, 34529976, 40284972, 51794964, 55779192, 60427458, 80569944, 90641187, 103589928, 120854916, 181282374, 241709832, 362564748, 725129496]

約数ペア:

[(1, 725129496), (2, 362564748), (3, 241709832), (4, 181282374), (6, 120854916), (7, 103589928), (8, 90641187), (9, 80569944), (12, 60427458), (13, 55779192), (14, 51794964), (18, 40284972), (21, 34529976), (24, 30213729), (26, 27889596), (27, 26856648), (28, 25897482), (36, 20142486), (39, 18593064), (42, 17264988), (52, 13944798), (54, 13428324), (56, 12948741), (63, 11509992), (72, 10071243), (78, 9296532), (81, 8952216), (84, 8632494), (91, 7968456), (104, 6972399), (108, 6714162), (117, 6197688), (126, 5754996), (156, 4648266), (162, 4476108), (168, 4316247), (182, 3984228), (189, 3836664), (216, 3357081), (234, 3098844), (243, 2984072), (252, 2877498), (273, 2656152), (312, 2324133), (324, 2238054), (351, 2065896), (364, 1992114), (378, 1918332), (468, 1549422), (486, 1492036), (504, 1438749), (546, 1328076), (567, 1278888), (648, 1119027), (702, 1032948), (728, 996057), (756, 959166), (819, 885384), (936, 774711), (972, 746018), (1053, 688632), (1092, 664038), (1134, 639444), (1404, 516474), (1512, 479583), (1638, 442692), (1701, 426296), (1944, 373009), (2106, 344316), (2184, 332019), (2268, 319722), (2457, 295128), (2808, 258237), (3159, 229544), (3276, 221346), (3402, 213148), (4099, 176904), (4212, 172158), (4536, 159861), (4914, 147564), (6318, 114772), (6552, 110673), (6804, 106574), (7371, 98376), (8198, 88452), (8424, 86079), (9828, 73782), (12297, 58968), (12636, 57386), (13608, 53287), (14742, 49188), (16396, 44226), (19656, 36891), (22113, 32792), (24594, 29484), (25272, 28693)]