2549283984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2843}}^1$

素因数の和:3349

約数の個数: 120

約数和(自身を含む): 7702007040

約数和(自身を除く): 5152723056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 479, 624, 936, 958, 1437, 1872, 1916, 2843, 2874, 3832, 4311, 5686, 5748, 6227, 7664, 8529, 8622, 11372, 11496, 12454, 17058, 17244, 18681, 22744, 22992, 24908, 25587, 34116, 34488, 36959, 37362, 45488, 49816, 51174, 56043, 68232, 68976, 73918, 74724, 99632, 102348, 110877, 112086, 136464, 147836, 149448, 204696, 221754, 224172, 295672, 298896, 332631, 409392, 443508, 448344, 591344, 665262, 887016, 896688, 1330524, 1361797, 1774032, 2661048, 2723594, 4085391, 5322096, 5447188, 8170782, 10894376, 12256173, 16341564, 17703361, 21788752, 24512346, 32683128, 35406722, 49024692, 53110083, 65366256, 70813444, 98049384, 106220166, 141626888, 159330249, 196098768, 212440332, 283253776, 318660498, 424880664, 637320996, 849761328, 1274641992, 2549283984]

約数ペア:

[(1, 2549283984), (2, 1274641992), (3, 849761328), (4, 637320996), (6, 424880664), (8, 318660498), (9, 283253776), (12, 212440332), (13, 196098768), (16, 159330249), (18, 141626888), (24, 106220166), (26, 98049384), (36, 70813444), (39, 65366256), (48, 53110083), (52, 49024692), (72, 35406722), (78, 32683128), (104, 24512346), (117, 21788752), (144, 17703361), (156, 16341564), (208, 12256173), (234, 10894376), (312, 8170782), (468, 5447188), (479, 5322096), (624, 4085391), (936, 2723594), (958, 2661048), (1437, 1774032), (1872, 1361797), (1916, 1330524), (2843, 896688), (2874, 887016), (3832, 665262), (4311, 591344), (5686, 448344), (5748, 443508), (6227, 409392), (7664, 332631), (8529, 298896), (8622, 295672), (11372, 224172), (11496, 221754), (12454, 204696), (17058, 149448), (17244, 147836), (18681, 136464), (22744, 112086), (22992, 110877), (24908, 102348), (25587, 99632), (34116, 74724), (34488, 73918), (36959, 68976), (37362, 68232), (45488, 56043), (49816, 51174)]