1318765812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:647

約数の個数: 216

約数和(自身を含む): 4051567296

約数和(自身を除く): 2732801484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 169, 182, 196, 273, 276, 294, 299, 322, 338, 364, 483, 507, 546, 577, 588, 598, 637, 644, 676, 897, 966, 1014, 1092, 1127, 1154, 1183, 1196, 1274, 1731, 1794, 1911, 1932, 2028, 2093, 2254, 2308, 2366, 2548, 3381, 3462, 3549, 3588, 3822, 3887, 4039, 4186, 4508, 4732, 6279, 6762, 6924, 7098, 7501, 7644, 7774, 8078, 8281, 8372, 11661, 12117, 12558, 13271, 13524, 14196, 14651, 15002, 15548, 16156, 16562, 22503, 23322, 24234, 24843, 25116, 26542, 27209, 28273, 29302, 30004, 33124, 39813, 43953, 45006, 46644, 48468, 49686, 52507, 53084, 54418, 56546, 58604, 79626, 81627, 84819, 87906, 90012, 92897, 97513, 99372, 105014, 108836, 113092, 157521, 159252, 163254, 169638, 172523, 175812, 185794, 190463, 195026, 210028, 278691, 292539, 315042, 326508, 339276, 345046, 367549, 371588, 380926, 390052, 517569, 557382, 571389, 585078, 630084, 650279, 682591, 690092, 735098, 761852, 1035138, 1102647, 1114764, 1142778, 1170156, 1207661, 1300558, 1365182, 1470196, 1950837, 2047773, 2070276, 2205294, 2242799, 2285556, 2415322, 2601116, 2730364, 3622983, 3901674, 4095546, 4410588, 4485598, 4778137, 4830644, 6728397, 7245966, 7803348, 8191092, 8453627, 8971196, 9556274, 13456794, 14334411, 14491932, 15699593, 16907254, 19112548, 25360881, 26913588, 28668822, 31399186, 33814508, 47098779, 50721762, 57337644, 62798372, 94197558, 101443524, 109897151, 188395116, 219794302, 329691453, 439588604, 659382906, 1318765812]

約数ペア:

[(1, 1318765812), (2, 659382906), (3, 439588604), (4, 329691453), (6, 219794302), (7, 188395116), (12, 109897151), (13, 101443524), (14, 94197558), (21, 62798372), (23, 57337644), (26, 50721762), (28, 47098779), (39, 33814508), (42, 31399186), (46, 28668822), (49, 26913588), (52, 25360881), (69, 19112548), (78, 16907254), (84, 15699593), (91, 14491932), (92, 14334411), (98, 13456794), (138, 9556274), (147, 8971196), (156, 8453627), (161, 8191092), (169, 7803348), (182, 7245966), (196, 6728397), (273, 4830644), (276, 4778137), (294, 4485598), (299, 4410588), (322, 4095546), (338, 3901674), (364, 3622983), (483, 2730364), (507, 2601116), (546, 2415322), (577, 2285556), (588, 2242799), (598, 2205294), (637, 2070276), (644, 2047773), (676, 1950837), (897, 1470196), (966, 1365182), (1014, 1300558), (1092, 1207661), (1127, 1170156), (1154, 1142778), (1183, 1114764), (1196, 1102647), (1274, 1035138), (1731, 761852), (1794, 735098), (1911, 690092), (1932, 682591), (2028, 650279), (2093, 630084), (2254, 585078), (2308, 571389), (2366, 557382), (2548, 517569), (3381, 390052), (3462, 380926), (3549, 371588), (3588, 367549), (3822, 345046), (3887, 339276), (4039, 326508), (4186, 315042), (4508, 292539), (4732, 278691), (6279, 210028), (6762, 195026), (6924, 190463), (7098, 185794), (7501, 175812), (7644, 172523), (7774, 169638), (8078, 163254), (8281, 159252), (8372, 157521), (11661, 113092), (12117, 108836), (12558, 105014), (13271, 99372), (13524, 97513), (14196, 92897), (14651, 90012), (15002, 87906), (15548, 84819), (16156, 81627), (16562, 79626), (22503, 58604), (23322, 56546), (24234, 54418), (24843, 53084), (25116, 52507), (26542, 49686), (27209, 48468), (28273, 46644), (29302, 45006), (30004, 43953), (33124, 39813)]