123014528

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 308448000

約数和(自身を除く): 185433472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 128, 179, 182, 208, 224, 236, 358, 364, 413, 416, 448, 472, 716, 728, 767, 826, 832, 896, 944, 1253, 1432, 1456, 1534, 1652, 1664, 1888, 2327, 2506, 2864, 2912, 3068, 3304, 3776, 4654, 5012, 5369, 5728, 5824, 6136, 6608, 7552, 9308, 10024, 10561, 10738, 11456, 11648, 12272, 13216, 16289, 18616, 20048, 21122, 21476, 22912, 24544, 26432, 32578, 37232, 40096, 42244, 42952, 49088, 52864, 65156, 73927, 74464, 80192, 84488, 85904, 98176, 130312, 137293, 147854, 148928, 160384, 168976, 171808, 260624, 274586, 295708, 297856, 337952, 343616, 521248, 549172, 591416, 675904, 687232, 961051, 1042496, 1098344, 1182832, 1351808, 1922102, 2084992, 2196688, 2365664, 3844204, 4393376, 4731328, 7688408, 8786752, 9462656, 15376816, 17573504, 30753632, 61507264, 123014528]

約数ペア:

[(1, 123014528), (2, 61507264), (4, 30753632), (7, 17573504), (8, 15376816), (13, 9462656), (14, 8786752), (16, 7688408), (26, 4731328), (28, 4393376), (32, 3844204), (52, 2365664), (56, 2196688), (59, 2084992), (64, 1922102), (91, 1351808), (104, 1182832), (112, 1098344), (118, 1042496), (128, 961051), (179, 687232), (182, 675904), (208, 591416), (224, 549172), (236, 521248), (358, 343616), (364, 337952), (413, 297856), (416, 295708), (448, 274586), (472, 260624), (716, 171808), (728, 168976), (767, 160384), (826, 148928), (832, 147854), (896, 137293), (944, 130312), (1253, 98176), (1432, 85904), (1456, 84488), (1534, 80192), (1652, 74464), (1664, 73927), (1888, 65156), (2327, 52864), (2506, 49088), (2864, 42952), (2912, 42244), (3068, 40096), (3304, 37232), (3776, 32578), (4654, 26432), (5012, 24544), (5369, 22912), (5728, 21476), (5824, 21122), (6136, 20048), (6608, 18616), (7552, 16289), (9308, 13216), (10024, 12272), (10561, 11648), (10738, 11456)]