855356112

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{5641}}^1$

素因数の和:5680

約数の個数: 140

約数和(自身を含む): 2676350404

約数和(自身を除く): 1820994292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1404, 1458, 1872, 1944, 2106, 2808, 2916, 3159, 3888, 4212, 5616, 5641, 5832, 6318, 8424, 9477, 11282, 11664, 12636, 16848, 16923, 18954, 22564, 25272, 33846, 37908, 45128, 50544, 50769, 67692, 73333, 75816, 90256, 101538, 135384, 146666, 151632, 152307, 203076, 219999, 270768, 293332, 304614, 406152, 439998, 456921, 586664, 609228, 659997, 812304, 879996, 913842, 1173328, 1218456, 1319994, 1370763, 1759992, 1827684, 1979991, 2436912, 2639988, 2741526, 3519984, 3655368, 3959982, 4112289, 5279976, 5483052, 5939973, 7310736, 7919964, 8224578, 10559952, 10966104, 11879946, 15839928, 16449156, 17819919, 21932208, 23759892, 31679856, 32898312, 35639838, 47519784, 53459757, 65796624, 71279676, 95039568, 106919514, 142559352, 213839028, 285118704, 427678056, 855356112]

約数ペア:

[(1, 855356112), (2, 427678056), (3, 285118704), (4, 213839028), (6, 142559352), (8, 106919514), (9, 95039568), (12, 71279676), (13, 65796624), (16, 53459757), (18, 47519784), (24, 35639838), (26, 32898312), (27, 31679856), (36, 23759892), (39, 21932208), (48, 17819919), (52, 16449156), (54, 15839928), (72, 11879946), (78, 10966104), (81, 10559952), (104, 8224578), (108, 7919964), (117, 7310736), (144, 5939973), (156, 5483052), (162, 5279976), (208, 4112289), (216, 3959982), (234, 3655368), (243, 3519984), (312, 2741526), (324, 2639988), (351, 2436912), (432, 1979991), (468, 1827684), (486, 1759992), (624, 1370763), (648, 1319994), (702, 1218456), (729, 1173328), (936, 913842), (972, 879996), (1053, 812304), (1296, 659997), (1404, 609228), (1458, 586664), (1872, 456921), (1944, 439998), (2106, 406152), (2808, 304614), (2916, 293332), (3159, 270768), (3888, 219999), (4212, 203076), (5616, 152307), (5641, 151632), (5832, 146666), (6318, 135384), (8424, 101538), (9477, 90256), (11282, 75816), (11664, 73333), (12636, 67692), (16848, 50769), (16923, 50544), (18954, 45128), (22564, 37908), (25272, 33846)]