863482284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7841}}^1$

素因数の和:7900

約数の個数: 144

約数和(自身を含む): 2740308480

約数和(自身を除く): 1876826196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1932, 2394, 2622, 2898, 3059, 3933, 4788, 5244, 5796, 6118, 7841, 7866, 9177, 12236, 15682, 15732, 18354, 23523, 27531, 31364, 36708, 47046, 54887, 55062, 70569, 94092, 109774, 110124, 141138, 148979, 164661, 180343, 219548, 282276, 297958, 329322, 360686, 446937, 493983, 541029, 595916, 658644, 721372, 893874, 987966, 1042853, 1082058, 1262401, 1340811, 1623087, 1787748, 1975932, 2085706, 2164116, 2524802, 2681622, 3128559, 3246174, 3426517, 3787203, 4171412, 5049604, 5363244, 6257118, 6492348, 6853034, 7574406, 9385677, 10279551, 11361609, 12514236, 13706068, 15148812, 18771354, 20559102, 22723218, 23985619, 30838653, 37542708, 41118204, 45446436, 47971238, 61677306, 71956857, 95942476, 123354612, 143913714, 215870571, 287827428, 431741142, 863482284]

約数ペア:

[(1, 863482284), (2, 431741142), (3, 287827428), (4, 215870571), (6, 143913714), (7, 123354612), (9, 95942476), (12, 71956857), (14, 61677306), (18, 47971238), (19, 45446436), (21, 41118204), (23, 37542708), (28, 30838653), (36, 23985619), (38, 22723218), (42, 20559102), (46, 18771354), (57, 15148812), (63, 13706068), (69, 12514236), (76, 11361609), (84, 10279551), (92, 9385677), (114, 7574406), (126, 6853034), (133, 6492348), (138, 6257118), (161, 5363244), (171, 5049604), (207, 4171412), (228, 3787203), (252, 3426517), (266, 3246174), (276, 3128559), (322, 2681622), (342, 2524802), (399, 2164116), (414, 2085706), (437, 1975932), (483, 1787748), (532, 1623087), (644, 1340811), (684, 1262401), (798, 1082058), (828, 1042853), (874, 987966), (966, 893874), (1197, 721372), (1311, 658644), (1449, 595916), (1596, 541029), (1748, 493983), (1932, 446937), (2394, 360686), (2622, 329322), (2898, 297958), (3059, 282276), (3933, 219548), (4788, 180343), (5244, 164661), (5796, 148979), (6118, 141138), (7841, 110124), (7866, 109774), (9177, 94092), (12236, 70569), (15682, 55062), (15732, 54887), (18354, 47046), (23523, 36708), (27531, 31364)]