712088580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 120

約数和(自身を含む): 2326488192

約数和(自身を除く): 1614399612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2401, 2940, 3430, 4116, 4802, 4943, 5145, 6860, 7203, 9604, 9886, 10290, 12005, 14406, 14829, 19772, 20580, 24010, 24715, 28812, 29658, 34601, 36015, 48020, 49430, 59316, 69202, 72030, 74145, 98860, 103803, 138404, 144060, 148290, 173005, 207606, 242207, 296580, 346010, 415212, 484414, 519015, 692020, 726621, 968828, 1038030, 1211035, 1453242, 1695449, 2076060, 2422070, 2906484, 3390898, 3633105, 4844140, 5086347, 6781796, 7266210, 8477245, 10172694, 11868143, 14532420, 16954490, 20345388, 23736286, 25431735, 33908980, 35604429, 47472572, 50863470, 59340715, 71208858, 101726940, 118681430, 142417716, 178022145, 237362860, 356044290, 712088580]

約数ペア:

[(1, 712088580), (2, 356044290), (3, 237362860), (4, 178022145), (5, 142417716), (6, 118681430), (7, 101726940), (10, 71208858), (12, 59340715), (14, 50863470), (15, 47472572), (20, 35604429), (21, 33908980), (28, 25431735), (30, 23736286), (35, 20345388), (42, 16954490), (49, 14532420), (60, 11868143), (70, 10172694), (84, 8477245), (98, 7266210), (105, 6781796), (140, 5086347), (147, 4844140), (196, 3633105), (210, 3390898), (245, 2906484), (294, 2422070), (343, 2076060), (420, 1695449), (490, 1453242), (588, 1211035), (686, 1038030), (735, 968828), (980, 726621), (1029, 692020), (1372, 519015), (1470, 484414), (1715, 415212), (2058, 346010), (2401, 296580), (2940, 242207), (3430, 207606), (4116, 173005), (4802, 148290), (4943, 144060), (5145, 138404), (6860, 103803), (7203, 98860), (9604, 74145), (9886, 72030), (10290, 69202), (12005, 59316), (14406, 49430), (14829, 48020), (19772, 36015), (20580, 34601), (24010, 29658), (24715, 28812)]