1961349936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23633}}^1$

素因数の和:23683

約数の個数: 160

約数和(自身を含む): 6564579840

約数和(自身を除く): 4603229904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 10374, 11856, 13832, 20748, 23633, 27664, 41496, 47266, 70899, 82992, 94532, 141798, 165431, 189064, 283596, 307229, 330862, 378128, 449027, 496293, 567192, 614458, 661724, 898054, 921687, 992586, 1134384, 1228916, 1323448, 1347081, 1796108, 1843374, 1985172, 2150603, 2457832, 2646896, 2694162, 3143189, 3592216, 3686748, 3970344, 4301206, 4915664, 5388324, 5837351, 6286378, 6451809, 7184432, 7373496, 7940688, 8602412, 9429567, 10776648, 11674702, 12572756, 12903618, 14746992, 17204824, 17512053, 18859134, 21553296, 23349404, 25145512, 25807236, 34409648, 35024106, 37718268, 40861457, 46698808, 50291024, 51614472, 70048212, 75436536, 81722914, 93397616, 103228944, 122584371, 140096424, 150873072, 163445828, 245168742, 280192848, 326891656, 490337484, 653783312, 980674968, 1961349936]

約数ペア:

[(1, 1961349936), (2, 980674968), (3, 653783312), (4, 490337484), (6, 326891656), (7, 280192848), (8, 245168742), (12, 163445828), (13, 150873072), (14, 140096424), (16, 122584371), (19, 103228944), (21, 93397616), (24, 81722914), (26, 75436536), (28, 70048212), (38, 51614472), (39, 50291024), (42, 46698808), (48, 40861457), (52, 37718268), (56, 35024106), (57, 34409648), (76, 25807236), (78, 25145512), (84, 23349404), (91, 21553296), (104, 18859134), (112, 17512053), (114, 17204824), (133, 14746992), (152, 12903618), (156, 12572756), (168, 11674702), (182, 10776648), (208, 9429567), (228, 8602412), (247, 7940688), (266, 7373496), (273, 7184432), (304, 6451809), (312, 6286378), (336, 5837351), (364, 5388324), (399, 4915664), (456, 4301206), (494, 3970344), (532, 3686748), (546, 3592216), (624, 3143189), (728, 2694162), (741, 2646896), (798, 2457832), (912, 2150603), (988, 1985172), (1064, 1843374), (1092, 1796108), (1456, 1347081), (1482, 1323448), (1596, 1228916), (1729, 1134384), (1976, 992586), (2128, 921687), (2184, 898054), (2964, 661724), (3192, 614458), (3458, 567192), (3952, 496293), (4368, 449027), (5187, 378128), (5928, 330862), (6384, 307229), (6916, 283596), (10374, 189064), (11856, 165431), (13832, 141798), (20748, 94532), (23633, 82992), (27664, 70899), (41496, 47266)]