1949884992

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 252

約数和(自身を含む): 6226495548

約数和(自身を除く): 4276610556

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 101, 121, 132, 144, 176, 192, 198, 202, 242, 264, 277, 288, 303, 352, 363, 396, 404, 484, 528, 554, 576, 606, 704, 726, 792, 808, 831, 909, 968, 1056, 1089, 1108, 1111, 1212, 1452, 1584, 1616, 1662, 1818, 1936, 2112, 2178, 2216, 2222, 2424, 2493, 2904, 3047, 3168, 3232, 3324, 3333, 3636, 3872, 4356, 4432, 4444, 4848, 4986, 5808, 6094, 6336, 6464, 6648, 6666, 7272, 7744, 8712, 8864, 8888, 9141, 9696, 9972, 9999, 11616, 12188, 12221, 13296, 13332, 14544, 17424, 17728, 17776, 18282, 19392, 19944, 19998, 23232, 24376, 24442, 26592, 26664, 27423, 27977, 29088, 33517, 34848, 35552, 36564, 36663, 39888, 39996, 48752, 48884, 53184, 53328, 54846, 55954, 58176, 67034, 69696, 71104, 73128, 73326, 79776, 79992, 83931, 97504, 97768, 100551, 106656, 109692, 109989, 111908, 134068, 146256, 146652, 159552, 159984, 167862, 195008, 195536, 201102, 213312, 219384, 219978, 223816, 251793, 268136, 292512, 293304, 301653, 307747, 319968, 335724, 391072, 402204, 438768, 439956, 447632, 503586, 536272, 585024, 586608, 603306, 615494, 639936, 671448, 782144, 804408, 877536, 879912, 895264, 923241, 1007172, 1072544, 1173216, 1206612, 1230988, 1342896, 1608816, 1755072, 1759824, 1790528, 1846482, 2014344, 2145088, 2346432, 2413224, 2461976, 2685792, 2769723, 3217632, 3385217, 3519648, 3692964, 4028688, 4826448, 4923952, 5371584, 5539446, 6435264, 6770434, 7039296, 7385928, 8057376, 9652896, 9847904, 10155651, 11078892, 13540868, 14771856, 16114752, 19305792, 19695808, 20311302, 22157784, 27081736, 29543712, 30466953, 40622604, 44315568, 54163472, 59087424, 60933906, 81245208, 88631136, 108326944, 121867812, 162490416, 177262272, 216653888, 243735624, 324980832, 487471248, 649961664, 974942496, 1949884992]

約数ペア:

[(1, 1949884992), (2, 974942496), (3, 649961664), (4, 487471248), (6, 324980832), (8, 243735624), (9, 216653888), (11, 177262272), (12, 162490416), (16, 121867812), (18, 108326944), (22, 88631136), (24, 81245208), (32, 60933906), (33, 59087424), (36, 54163472), (44, 44315568), (48, 40622604), (64, 30466953), (66, 29543712), (72, 27081736), (88, 22157784), (96, 20311302), (99, 19695808), (101, 19305792), (121, 16114752), (132, 14771856), (144, 13540868), (176, 11078892), (192, 10155651), (198, 9847904), (202, 9652896), (242, 8057376), (264, 7385928), (277, 7039296), (288, 6770434), (303, 6435264), (352, 5539446), (363, 5371584), (396, 4923952), (404, 4826448), (484, 4028688), (528, 3692964), (554, 3519648), (576, 3385217), (606, 3217632), (704, 2769723), (726, 2685792), (792, 2461976), (808, 2413224), (831, 2346432), (909, 2145088), (968, 2014344), (1056, 1846482), (1089, 1790528), (1108, 1759824), (1111, 1755072), (1212, 1608816), (1452, 1342896), (1584, 1230988), (1616, 1206612), (1662, 1173216), (1818, 1072544), (1936, 1007172), (2112, 923241), (2178, 895264), (2216, 879912), (2222, 877536), (2424, 804408), (2493, 782144), (2904, 671448), (3047, 639936), (3168, 615494), (3232, 603306), (3324, 586608), (3333, 585024), (3636, 536272), (3872, 503586), (4356, 447632), (4432, 439956), (4444, 438768), (4848, 402204), (4986, 391072), (5808, 335724), (6094, 319968), (6336, 307747), (6464, 301653), (6648, 293304), (6666, 292512), (7272, 268136), (7744, 251793), (8712, 223816), (8864, 219978), (8888, 219384), (9141, 213312), (9696, 201102), (9972, 195536), (9999, 195008), (11616, 167862), (12188, 159984), (12221, 159552), (13296, 146652), (13332, 146256), (14544, 134068), (17424, 111908), (17728, 109989), (17776, 109692), (18282, 106656), (19392, 100551), (19944, 97768), (19998, 97504), (23232, 83931), (24376, 79992), (24442, 79776), (26592, 73326), (26664, 73128), (27423, 71104), (27977, 69696), (29088, 67034), (33517, 58176), (34848, 55954), (35552, 54846), (36564, 53328), (36663, 53184), (39888, 48884), (39996, 48752)]