384587424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:907

約数の個数: 144

約数和(自身を含む): 1187877600

約数和(自身を除く): 803290176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 139, 144, 156, 208, 234, 278, 288, 312, 416, 417, 468, 556, 624, 739, 834, 936, 1112, 1248, 1251, 1478, 1668, 1807, 1872, 2217, 2224, 2502, 2956, 3336, 3614, 3744, 4434, 4448, 5004, 5421, 5912, 6651, 6672, 7228, 8868, 9607, 10008, 10842, 11824, 13302, 13344, 14456, 16263, 17736, 19214, 20016, 21684, 23648, 26604, 28821, 28912, 32526, 35472, 38428, 40032, 43368, 53208, 57642, 57824, 65052, 70944, 76856, 86463, 86736, 102721, 106416, 115284, 130104, 153712, 172926, 173472, 205442, 212832, 230568, 260208, 307424, 308163, 345852, 410884, 461136, 520416, 616326, 691704, 821768, 922272, 924489, 1232652, 1335373, 1383408, 1643536, 1848978, 2465304, 2670746, 2766816, 3287072, 3697956, 4006119, 4930608, 5341492, 7395912, 8012238, 9861216, 10682984, 12018357, 14791824, 16024476, 21365968, 24036714, 29583648, 32048952, 42731936, 48073428, 64097904, 96146856, 128195808, 192293712, 384587424]

約数ペア:

[(1, 384587424), (2, 192293712), (3, 128195808), (4, 96146856), (6, 64097904), (8, 48073428), (9, 42731936), (12, 32048952), (13, 29583648), (16, 24036714), (18, 21365968), (24, 16024476), (26, 14791824), (32, 12018357), (36, 10682984), (39, 9861216), (48, 8012238), (52, 7395912), (72, 5341492), (78, 4930608), (96, 4006119), (104, 3697956), (117, 3287072), (139, 2766816), (144, 2670746), (156, 2465304), (208, 1848978), (234, 1643536), (278, 1383408), (288, 1335373), (312, 1232652), (416, 924489), (417, 922272), (468, 821768), (556, 691704), (624, 616326), (739, 520416), (834, 461136), (936, 410884), (1112, 345852), (1248, 308163), (1251, 307424), (1478, 260208), (1668, 230568), (1807, 212832), (1872, 205442), (2217, 173472), (2224, 172926), (2502, 153712), (2956, 130104), (3336, 115284), (3614, 106416), (3744, 102721), (4434, 86736), (4448, 86463), (5004, 76856), (5421, 70944), (5912, 65052), (6651, 57824), (6672, 57642), (7228, 53208), (8868, 43368), (9607, 40032), (10008, 38428), (10842, 35472), (11824, 32526), (13302, 28912), (13344, 28821), (14456, 26604), (16263, 23648), (17736, 21684), (19214, 20016)]