1255282704

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2806

約数の個数: 160

約数和(自身を含む): 3928498560

約数和(自身を除く): 2673215856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 83, 104, 108, 117, 144, 156, 166, 208, 216, 234, 249, 312, 332, 351, 432, 468, 498, 624, 664, 702, 747, 936, 996, 1079, 1328, 1404, 1494, 1872, 1992, 2158, 2241, 2693, 2808, 2988, 3237, 3984, 4316, 4482, 5386, 5616, 5976, 6474, 8079, 8632, 8964, 9711, 10772, 11952, 12948, 16158, 17264, 17928, 19422, 21544, 24237, 25896, 29133, 32316, 35009, 35856, 38844, 43088, 48474, 51792, 58266, 64632, 70018, 72711, 77688, 96948, 105027, 116532, 129264, 140036, 145422, 155376, 193896, 210054, 223519, 233064, 280072, 290844, 315081, 387792, 420108, 447038, 466128, 560144, 581688, 630162, 670557, 840216, 894076, 945243, 1163376, 1260324, 1341114, 1680432, 1788152, 1890486, 2011671, 2520648, 2682228, 2905747, 3576304, 3780972, 4023342, 5041296, 5364456, 5811494, 6035013, 7561944, 8046684, 8717241, 10728912, 11622988, 12070026, 15123888, 16093368, 17434482, 23245976, 24140052, 26151723, 32186736, 34868964, 46491952, 48280104, 52303446, 69737928, 78455169, 96560208, 104606892, 139475856, 156910338, 209213784, 313820676, 418427568, 627641352, 1255282704]

約数ペア:

[(1, 1255282704), (2, 627641352), (3, 418427568), (4, 313820676), (6, 209213784), (8, 156910338), (9, 139475856), (12, 104606892), (13, 96560208), (16, 78455169), (18, 69737928), (24, 52303446), (26, 48280104), (27, 46491952), (36, 34868964), (39, 32186736), (48, 26151723), (52, 24140052), (54, 23245976), (72, 17434482), (78, 16093368), (83, 15123888), (104, 12070026), (108, 11622988), (117, 10728912), (144, 8717241), (156, 8046684), (166, 7561944), (208, 6035013), (216, 5811494), (234, 5364456), (249, 5041296), (312, 4023342), (332, 3780972), (351, 3576304), (432, 2905747), (468, 2682228), (498, 2520648), (624, 2011671), (664, 1890486), (702, 1788152), (747, 1680432), (936, 1341114), (996, 1260324), (1079, 1163376), (1328, 945243), (1404, 894076), (1494, 840216), (1872, 670557), (1992, 630162), (2158, 581688), (2241, 560144), (2693, 466128), (2808, 447038), (2988, 420108), (3237, 387792), (3984, 315081), (4316, 290844), (4482, 280072), (5386, 233064), (5616, 223519), (5976, 210054), (6474, 193896), (8079, 155376), (8632, 145422), (8964, 140036), (9711, 129264), (10772, 116532), (11952, 105027), (12948, 96948), (16158, 77688), (17264, 72711), (17928, 70018), (19422, 64632), (21544, 58266), (24237, 51792), (25896, 48474), (29133, 43088), (32316, 38844), (35009, 35856)]