1960027776

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2847

約数の個数: 192

約数和(自身を含む): 6520737600

約数和(自身を除く): 4560709824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 267, 288, 336, 356, 384, 448, 504, 534, 576, 623, 672, 712, 801, 896, 1008, 1068, 1152, 1246, 1344, 1424, 1602, 1869, 2016, 2136, 2492, 2688, 2731, 2848, 3204, 3738, 4032, 4272, 4984, 5462, 5607, 5696, 6408, 7476, 8064, 8193, 8544, 9968, 10924, 11214, 11392, 12816, 14952, 16386, 17088, 19117, 19936, 21848, 22428, 24579, 25632, 29904, 32772, 34176, 38234, 39872, 43696, 44856, 49158, 51264, 57351, 59808, 65544, 76468, 79744, 87392, 89712, 98316, 102528, 114702, 119616, 131088, 152936, 172053, 174784, 179424, 196632, 229404, 239232, 243059, 262176, 305872, 344106, 349568, 358848, 393264, 458808, 486118, 524352, 611744, 688212, 717696, 729177, 786528, 917616, 972236, 1048704, 1223488, 1376424, 1458354, 1573056, 1701413, 1835232, 1944472, 2187531, 2446976, 2752848, 2916708, 3146112, 3402826, 3670464, 3888944, 4375062, 5104239, 5505696, 5833416, 6805652, 7340928, 7777888, 8750124, 10208478, 11011392, 11666832, 13611304, 15312717, 15555776, 17500248, 20416956, 22022784, 23333664, 27222608, 30625434, 31111552, 35000496, 40833912, 46667328, 54445216, 61250868, 70000992, 81667824, 93334656, 108890432, 122501736, 140001984, 163335648, 217780864, 245003472, 280003968, 326671296, 490006944, 653342592, 980013888, 1960027776]

約数ペア:

[(1, 1960027776), (2, 980013888), (3, 653342592), (4, 490006944), (6, 326671296), (7, 280003968), (8, 245003472), (9, 217780864), (12, 163335648), (14, 140001984), (16, 122501736), (18, 108890432), (21, 93334656), (24, 81667824), (28, 70000992), (32, 61250868), (36, 54445216), (42, 46667328), (48, 40833912), (56, 35000496), (63, 31111552), (64, 30625434), (72, 27222608), (84, 23333664), (89, 22022784), (96, 20416956), (112, 17500248), (126, 15555776), (128, 15312717), (144, 13611304), (168, 11666832), (178, 11011392), (192, 10208478), (224, 8750124), (252, 7777888), (267, 7340928), (288, 6805652), (336, 5833416), (356, 5505696), (384, 5104239), (448, 4375062), (504, 3888944), (534, 3670464), (576, 3402826), (623, 3146112), (672, 2916708), (712, 2752848), (801, 2446976), (896, 2187531), (1008, 1944472), (1068, 1835232), (1152, 1701413), (1246, 1573056), (1344, 1458354), (1424, 1376424), (1602, 1223488), (1869, 1048704), (2016, 972236), (2136, 917616), (2492, 786528), (2688, 729177), (2731, 717696), (2848, 688212), (3204, 611744), (3738, 524352), (4032, 486118), (4272, 458808), (4984, 393264), (5462, 358848), (5607, 349568), (5696, 344106), (6408, 305872), (7476, 262176), (8064, 243059), (8193, 239232), (8544, 229404), (9968, 196632), (10924, 179424), (11214, 174784), (11392, 172053), (12816, 152936), (14952, 131088), (16386, 119616), (17088, 114702), (19117, 102528), (19936, 98316), (21848, 89712), (22428, 87392), (24579, 79744), (25632, 76468), (29904, 65544), (32772, 59808), (34176, 57351), (38234, 51264), (39872, 49158), (43696, 44856)]