1008503496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 288

約数和(自身を含む): 3734640000

約数和(自身を除く): 2726136504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 264, 273, 286, 294, 308, 312, 364, 392, 396, 429, 441, 462, 468, 504, 539, 546, 572, 588, 616, 637, 693, 728, 792, 819, 858, 882, 924, 936, 1001, 1078, 1092, 1144, 1176, 1274, 1287, 1386, 1617, 1638, 1716, 1764, 1848, 1911, 1999, 2002, 2156, 2184, 2548, 2574, 2772, 3003, 3234, 3276, 3432, 3528, 3822, 3998, 4004, 4312, 4851, 5096, 5148, 5544, 5733, 5997, 6006, 6468, 6552, 7007, 7644, 7996, 8008, 9009, 9702, 10296, 11466, 11994, 12012, 12936, 13993, 14014, 15288, 15992, 17991, 18018, 19404, 21021, 21989, 22932, 23988, 24024, 25987, 27986, 28028, 35982, 36036, 38808, 41979, 42042, 43978, 45864, 47976, 51974, 55972, 56056, 63063, 65967, 71964, 72072, 77961, 83958, 84084, 87956, 97951, 103948, 111944, 125937, 126126, 131934, 143928, 153923, 155922, 167916, 168168, 175912, 181909, 195902, 197901, 207896, 233883, 251874, 252252, 263868, 285857, 293853, 307846, 311844, 335832, 363818, 391804, 395802, 461769, 467766, 503748, 504504, 527736, 545727, 571714, 587706, 615692, 623688, 727636, 783608, 791604, 857571, 881559, 923538, 935532, 1007496, 1077461, 1091454, 1143428, 1175412, 1231384, 1273363, 1385307, 1455272, 1583208, 1637181, 1715142, 1763118, 1847076, 1871064, 2000999, 2154922, 2182908, 2286856, 2350824, 2546726, 2572713, 2770614, 3232383, 3274362, 3430284, 3526236, 3694152, 3820089, 4001998, 4309844, 4365816, 5093452, 5145426, 5541228, 6002997, 6464766, 6548724, 6860568, 7052472, 7640178, 8003996, 8619688, 9697149, 10186904, 10290852, 11082456, 11460267, 12005994, 12929532, 13097448, 14006993, 15280356, 16007992, 18008991, 19394298, 20581704, 22920534, 24011988, 25859064, 28013986, 30560712, 36017982, 38788596, 42020979, 45841068, 48023976, 56027972, 72035964, 77577192, 84041958, 91682136, 112055944, 126062937, 144071928, 168083916, 252125874, 336167832, 504251748, 1008503496]

約数ペア:

[(1, 1008503496), (2, 504251748), (3, 336167832), (4, 252125874), (6, 168083916), (7, 144071928), (8, 126062937), (9, 112055944), (11, 91682136), (12, 84041958), (13, 77577192), (14, 72035964), (18, 56027972), (21, 48023976), (22, 45841068), (24, 42020979), (26, 38788596), (28, 36017982), (33, 30560712), (36, 28013986), (39, 25859064), (42, 24011988), (44, 22920534), (49, 20581704), (52, 19394298), (56, 18008991), (63, 16007992), (66, 15280356), (72, 14006993), (77, 13097448), (78, 12929532), (84, 12005994), (88, 11460267), (91, 11082456), (98, 10290852), (99, 10186904), (104, 9697149), (117, 8619688), (126, 8003996), (132, 7640178), (143, 7052472), (147, 6860568), (154, 6548724), (156, 6464766), (168, 6002997), (182, 5541228), (196, 5145426), (198, 5093452), (231, 4365816), (234, 4309844), (252, 4001998), (264, 3820089), (273, 3694152), (286, 3526236), (294, 3430284), (308, 3274362), (312, 3232383), (364, 2770614), (392, 2572713), (396, 2546726), (429, 2350824), (441, 2286856), (462, 2182908), (468, 2154922), (504, 2000999), (539, 1871064), (546, 1847076), (572, 1763118), (588, 1715142), (616, 1637181), (637, 1583208), (693, 1455272), (728, 1385307), (792, 1273363), (819, 1231384), (858, 1175412), (882, 1143428), (924, 1091454), (936, 1077461), (1001, 1007496), (1078, 935532), (1092, 923538), (1144, 881559), (1176, 857571), (1274, 791604), (1287, 783608), (1386, 727636), (1617, 623688), (1638, 615692), (1716, 587706), (1764, 571714), (1848, 545727), (1911, 527736), (1999, 504504), (2002, 503748), (2156, 467766), (2184, 461769), (2548, 395802), (2574, 391804), (2772, 363818), (3003, 335832), (3234, 311844), (3276, 307846), (3432, 293853), (3528, 285857), (3822, 263868), (3998, 252252), (4004, 251874), (4312, 233883), (4851, 207896), (5096, 197901), (5148, 195902), (5544, 181909), (5733, 175912), (5997, 168168), (6006, 167916), (6468, 155922), (6552, 153923), (7007, 143928), (7644, 131934), (7996, 126126), (8008, 125937), (9009, 111944), (9702, 103948), (10296, 97951), (11466, 87956), (11994, 84084), (12012, 83958), (12936, 77961), (13993, 72072), (14014, 71964), (15288, 65967), (15992, 63063), (17991, 56056), (18018, 55972), (19404, 51974), (21021, 47976), (21989, 45864), (22932, 43978), (23988, 42042), (24024, 41979), (25987, 38808), (27986, 36036), (28028, 35982)]