385402752

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 256

約数和(自身を含む): 1321920000

約数和(自身を除く): 936517248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 89, 96, 108, 112, 126, 128, 144, 168, 178, 179, 189, 192, 216, 224, 252, 267, 288, 336, 356, 358, 378, 384, 432, 448, 504, 534, 537, 576, 623, 672, 712, 716, 756, 801, 864, 896, 1008, 1068, 1074, 1152, 1246, 1253, 1344, 1424, 1432, 1512, 1602, 1611, 1728, 1869, 2016, 2136, 2148, 2403, 2492, 2506, 2688, 2848, 2864, 3024, 3204, 3222, 3456, 3738, 3759, 4032, 4272, 4296, 4806, 4833, 4984, 5012, 5607, 5696, 5728, 6048, 6408, 6444, 7476, 7518, 8064, 8544, 8592, 9612, 9666, 9968, 10024, 11214, 11277, 11392, 11456, 12096, 12816, 12888, 14952, 15036, 15931, 16821, 17088, 17184, 19224, 19332, 19936, 20048, 22428, 22554, 22912, 24192, 25632, 25776, 29904, 30072, 31862, 33642, 33831, 34176, 34368, 38448, 38664, 39872, 40096, 44856, 45108, 47793, 51264, 51552, 59808, 60144, 63724, 67284, 67662, 68736, 76896, 77328, 79744, 80192, 89712, 90216, 95586, 102528, 103104, 111517, 119616, 120288, 127448, 134568, 135324, 143379, 153792, 154656, 160384, 179424, 180432, 191172, 206208, 223034, 239232, 240576, 254896, 269136, 270648, 286758, 307584, 309312, 334551, 358848, 360864, 382344, 430137, 446068, 481152, 509792, 538272, 541296, 573516, 618624, 669102, 717696, 721728, 764688, 860274, 892136, 1003653, 1019584, 1076544, 1082592, 1147032, 1338204, 1443456, 1529376, 1720548, 1784272, 2007306, 2039168, 2153088, 2165184, 2294064, 2676408, 3010959, 3058752, 3441096, 3568544, 4014612, 4330368, 4588128, 5352816, 6021918, 6117504, 6882192, 7137088, 8029224, 9176256, 10705632, 12043836, 13764384, 14274176, 16058448, 18352512, 21411264, 24087672, 27528768, 32116896, 42822528, 48175344, 55057536, 64233792, 96350688, 128467584, 192701376, 385402752]

約数ペア:

[(1, 385402752), (2, 192701376), (3, 128467584), (4, 96350688), (6, 64233792), (7, 55057536), (8, 48175344), (9, 42822528), (12, 32116896), (14, 27528768), (16, 24087672), (18, 21411264), (21, 18352512), (24, 16058448), (27, 14274176), (28, 13764384), (32, 12043836), (36, 10705632), (42, 9176256), (48, 8029224), (54, 7137088), (56, 6882192), (63, 6117504), (64, 6021918), (72, 5352816), (84, 4588128), (89, 4330368), (96, 4014612), (108, 3568544), (112, 3441096), (126, 3058752), (128, 3010959), (144, 2676408), (168, 2294064), (178, 2165184), (179, 2153088), (189, 2039168), (192, 2007306), (216, 1784272), (224, 1720548), (252, 1529376), (267, 1443456), (288, 1338204), (336, 1147032), (356, 1082592), (358, 1076544), (378, 1019584), (384, 1003653), (432, 892136), (448, 860274), (504, 764688), (534, 721728), (537, 717696), (576, 669102), (623, 618624), (672, 573516), (712, 541296), (716, 538272), (756, 509792), (801, 481152), (864, 446068), (896, 430137), (1008, 382344), (1068, 360864), (1074, 358848), (1152, 334551), (1246, 309312), (1253, 307584), (1344, 286758), (1424, 270648), (1432, 269136), (1512, 254896), (1602, 240576), (1611, 239232), (1728, 223034), (1869, 206208), (2016, 191172), (2136, 180432), (2148, 179424), (2403, 160384), (2492, 154656), (2506, 153792), (2688, 143379), (2848, 135324), (2864, 134568), (3024, 127448), (3204, 120288), (3222, 119616), (3456, 111517), (3738, 103104), (3759, 102528), (4032, 95586), (4272, 90216), (4296, 89712), (4806, 80192), (4833, 79744), (4984, 77328), (5012, 76896), (5607, 68736), (5696, 67662), (5728, 67284), (6048, 63724), (6408, 60144), (6444, 59808), (7476, 51552), (7518, 51264), (8064, 47793), (8544, 45108), (8592, 44856), (9612, 40096), (9666, 39872), (9968, 38664), (10024, 38448), (11214, 34368), (11277, 34176), (11392, 33831), (11456, 33642), (12096, 31862), (12816, 30072), (12888, 29904), (14952, 25776), (15036, 25632), (15931, 24192), (16821, 22912), (17088, 22554), (17184, 22428), (19224, 20048), (19332, 19936)]