487375392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 1534982400

約数和(自身を除く): 1047607008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 89, 96, 112, 116, 168, 174, 178, 203, 224, 232, 267, 281, 336, 348, 356, 406, 464, 534, 562, 609, 623, 672, 696, 712, 812, 843, 928, 1068, 1124, 1218, 1246, 1392, 1424, 1624, 1686, 1869, 1967, 2136, 2248, 2436, 2492, 2581, 2784, 2848, 3248, 3372, 3738, 3934, 4272, 4496, 4872, 4984, 5162, 5901, 6496, 6744, 7476, 7743, 7868, 8149, 8544, 8992, 9744, 9968, 10324, 11802, 13488, 14952, 15486, 15736, 16298, 18067, 19488, 19936, 20648, 23604, 24447, 25009, 26976, 29904, 30972, 31472, 32596, 36134, 41296, 47208, 48894, 50018, 54201, 57043, 59808, 61944, 62944, 65192, 72268, 75027, 82592, 94416, 97788, 100036, 108402, 114086, 123888, 130384, 144536, 150054, 171129, 175063, 188832, 195576, 200072, 216804, 228172, 247776, 260768, 289072, 300108, 342258, 350126, 391152, 400144, 433608, 456344, 525189, 578144, 600216, 684516, 700252, 725261, 782304, 800288, 867216, 912688, 1050378, 1200432, 1369032, 1400504, 1450522, 1734432, 1825376, 2100756, 2175783, 2400864, 2738064, 2801008, 2901044, 4201512, 4351566, 5076827, 5476128, 5602016, 5802088, 8403024, 8703132, 10153654, 11604176, 15230481, 16806048, 17406264, 20307308, 23208352, 30460962, 34812528, 40614616, 60921924, 69625056, 81229232, 121843848, 162458464, 243687696, 487375392]

約数ペア:

[(1, 487375392), (2, 243687696), (3, 162458464), (4, 121843848), (6, 81229232), (7, 69625056), (8, 60921924), (12, 40614616), (14, 34812528), (16, 30460962), (21, 23208352), (24, 20307308), (28, 17406264), (29, 16806048), (32, 15230481), (42, 11604176), (48, 10153654), (56, 8703132), (58, 8403024), (84, 5802088), (87, 5602016), (89, 5476128), (96, 5076827), (112, 4351566), (116, 4201512), (168, 2901044), (174, 2801008), (178, 2738064), (203, 2400864), (224, 2175783), (232, 2100756), (267, 1825376), (281, 1734432), (336, 1450522), (348, 1400504), (356, 1369032), (406, 1200432), (464, 1050378), (534, 912688), (562, 867216), (609, 800288), (623, 782304), (672, 725261), (696, 700252), (712, 684516), (812, 600216), (843, 578144), (928, 525189), (1068, 456344), (1124, 433608), (1218, 400144), (1246, 391152), (1392, 350126), (1424, 342258), (1624, 300108), (1686, 289072), (1869, 260768), (1967, 247776), (2136, 228172), (2248, 216804), (2436, 200072), (2492, 195576), (2581, 188832), (2784, 175063), (2848, 171129), (3248, 150054), (3372, 144536), (3738, 130384), (3934, 123888), (4272, 114086), (4496, 108402), (4872, 100036), (4984, 97788), (5162, 94416), (5901, 82592), (6496, 75027), (6744, 72268), (7476, 65192), (7743, 62944), (7868, 61944), (8149, 59808), (8544, 57043), (8992, 54201), (9744, 50018), (9968, 48894), (10324, 47208), (11802, 41296), (13488, 36134), (14952, 32596), (15486, 31472), (15736, 30972), (16298, 29904), (18067, 26976), (19488, 25009), (19936, 24447), (20648, 23604)]