245582904

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 779760000

約数和(自身を除く): 534177096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 49, 56, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 152, 168, 174, 196, 203, 228, 232, 266, 294, 348, 379, 392, 399, 406, 456, 532, 551, 588, 609, 696, 758, 798, 812, 931, 1064, 1102, 1137, 1176, 1218, 1421, 1516, 1596, 1624, 1653, 1862, 2204, 2274, 2436, 2653, 2793, 2842, 3032, 3192, 3306, 3724, 3857, 4263, 4408, 4548, 4872, 5306, 5586, 5684, 6612, 7201, 7448, 7714, 7959, 8526, 9096, 10612, 10991, 11172, 11368, 11571, 13224, 14402, 15428, 15918, 17052, 18571, 21224, 21603, 21982, 22344, 23142, 26999, 28804, 30856, 31836, 32973, 34104, 37142, 43206, 43964, 46284, 50407, 53998, 55713, 57608, 63672, 65946, 74284, 76937, 80997, 86412, 87928, 92568, 100814, 107996, 111426, 131892, 148568, 151221, 153874, 161994, 172824, 201628, 208829, 215992, 222852, 230811, 263784, 302442, 307748, 323988, 352849, 403256, 417658, 445704, 461622, 538559, 604884, 615496, 626487, 647976, 705698, 835316, 923244, 1058547, 1077118, 1209768, 1252974, 1411396, 1461803, 1615677, 1670632, 1846488, 2117094, 2154236, 2505948, 2822792, 2923606, 3231354, 4234188, 4308472, 4385409, 5011896, 5847212, 6462708, 8468376, 8770818, 10232621, 11694424, 12925416, 17541636, 20465242, 30697863, 35083272, 40930484, 61395726, 81860968, 122791452, 245582904]

約数ペア:

[(1, 245582904), (2, 122791452), (3, 81860968), (4, 61395726), (6, 40930484), (7, 35083272), (8, 30697863), (12, 20465242), (14, 17541636), (19, 12925416), (21, 11694424), (24, 10232621), (28, 8770818), (29, 8468376), (38, 6462708), (42, 5847212), (49, 5011896), (56, 4385409), (57, 4308472), (58, 4234188), (76, 3231354), (84, 2923606), (87, 2822792), (98, 2505948), (114, 2154236), (116, 2117094), (133, 1846488), (147, 1670632), (152, 1615677), (168, 1461803), (174, 1411396), (196, 1252974), (203, 1209768), (228, 1077118), (232, 1058547), (266, 923244), (294, 835316), (348, 705698), (379, 647976), (392, 626487), (399, 615496), (406, 604884), (456, 538559), (532, 461622), (551, 445704), (588, 417658), (609, 403256), (696, 352849), (758, 323988), (798, 307748), (812, 302442), (931, 263784), (1064, 230811), (1102, 222852), (1137, 215992), (1176, 208829), (1218, 201628), (1421, 172824), (1516, 161994), (1596, 153874), (1624, 151221), (1653, 148568), (1862, 131892), (2204, 111426), (2274, 107996), (2436, 100814), (2653, 92568), (2793, 87928), (2842, 86412), (3032, 80997), (3192, 76937), (3306, 74284), (3724, 65946), (3857, 63672), (4263, 57608), (4408, 55713), (4548, 53998), (4872, 50407), (5306, 46284), (5586, 43964), (5684, 43206), (6612, 37142), (7201, 34104), (7448, 32973), (7714, 31836), (7959, 30856), (8526, 28804), (9096, 26999), (10612, 23142), (10991, 22344), (11172, 21982), (11368, 21603), (11571, 21224), (13224, 18571), (14402, 17052), (15428, 15918)]