2287131392

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3234

約数の個数: 144

約数和(自身を含む): 5801951232

約数和(自身を除く): 3514819840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 992, 1456, 1612, 1664, 1736, 1792, 1984, 2821, 2912, 3167, 3224, 3328, 3472, 3968, 5642, 5824, 6334, 6448, 6944, 7936, 11284, 11648, 12668, 12896, 13888, 22169, 22568, 23296, 25336, 25792, 27776, 41171, 44338, 45136, 50672, 51584, 55552, 82342, 88676, 90272, 98177, 101344, 103168, 164684, 177352, 180544, 196354, 202688, 288197, 329368, 354704, 361088, 392708, 405376, 576394, 658736, 687239, 709408, 722176, 785416, 810752, 1152788, 1276301, 1317472, 1374478, 1418816, 1570832, 2305576, 2552602, 2634944, 2748956, 2837632, 3141664, 4611152, 5105204, 5269888, 5497912, 5675264, 6283328, 8934107, 9222304, 10210408, 10539776, 10995824, 12566656, 17868214, 18444608, 20420816, 21991648, 25133312, 35736428, 36889216, 40841632, 43983296, 71472856, 73778432, 81683264, 87966592, 142945712, 163366528, 175933184, 285891424, 326733056, 571782848, 1143565696, 2287131392]

約数ペア:

[(1, 2287131392), (2, 1143565696), (4, 571782848), (7, 326733056), (8, 285891424), (13, 175933184), (14, 163366528), (16, 142945712), (26, 87966592), (28, 81683264), (31, 73778432), (32, 71472856), (52, 43983296), (56, 40841632), (62, 36889216), (64, 35736428), (91, 25133312), (104, 21991648), (112, 20420816), (124, 18444608), (128, 17868214), (182, 12566656), (208, 10995824), (217, 10539776), (224, 10210408), (248, 9222304), (256, 8934107), (364, 6283328), (403, 5675264), (416, 5497912), (434, 5269888), (448, 5105204), (496, 4611152), (728, 3141664), (806, 2837632), (832, 2748956), (868, 2634944), (896, 2552602), (992, 2305576), (1456, 1570832), (1612, 1418816), (1664, 1374478), (1736, 1317472), (1792, 1276301), (1984, 1152788), (2821, 810752), (2912, 785416), (3167, 722176), (3224, 709408), (3328, 687239), (3472, 658736), (3968, 576394), (5642, 405376), (5824, 392708), (6334, 361088), (6448, 354704), (6944, 329368), (7936, 288197), (11284, 202688), (11648, 196354), (12668, 180544), (12896, 177352), (13888, 164684), (22169, 103168), (22568, 101344), (23296, 98177), (25336, 90272), (25792, 88676), (27776, 82342), (41171, 55552), (44338, 51584), (45136, 50672)]