122941728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1$

素因数の和:4727

約数の個数: 144

約数和(自身を含む): 430387776

約数和(自身を除く): 307446048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 4691, 6552, 8736, 9382, 13104, 14073, 18764, 26208, 28146, 32837, 37528, 42219, 56292, 60983, 65674, 75056, 84438, 98511, 112584, 121966, 131348, 150112, 168876, 182949, 197022, 225168, 243932, 262696, 295533, 337752, 365898, 394044, 426881, 450336, 487864, 525392, 548847, 591066, 675504, 731796, 788088, 853762, 975728, 1050784, 1097694, 1182132, 1280643, 1351008, 1463592, 1576176, 1707524, 1951456, 2195388, 2364264, 2561286, 2927184, 3152352, 3415048, 3841929, 4390776, 4728528, 5122572, 5854368, 6830096, 7683858, 8781552, 9457056, 10245144, 13660192, 15367716, 17563104, 20490288, 30735432, 40980576, 61470864, 122941728]

約数ペア:

[(1, 122941728), (2, 61470864), (3, 40980576), (4, 30735432), (6, 20490288), (7, 17563104), (8, 15367716), (9, 13660192), (12, 10245144), (13, 9457056), (14, 8781552), (16, 7683858), (18, 6830096), (21, 5854368), (24, 5122572), (26, 4728528), (28, 4390776), (32, 3841929), (36, 3415048), (39, 3152352), (42, 2927184), (48, 2561286), (52, 2364264), (56, 2195388), (63, 1951456), (72, 1707524), (78, 1576176), (84, 1463592), (91, 1351008), (96, 1280643), (104, 1182132), (112, 1097694), (117, 1050784), (126, 975728), (144, 853762), (156, 788088), (168, 731796), (182, 675504), (208, 591066), (224, 548847), (234, 525392), (252, 487864), (273, 450336), (288, 426881), (312, 394044), (336, 365898), (364, 337752), (416, 295533), (468, 262696), (504, 243932), (546, 225168), (624, 197022), (672, 182949), (728, 168876), (819, 150112), (936, 131348), (1008, 121966), (1092, 112584), (1248, 98511), (1456, 84438), (1638, 75056), (1872, 65674), (2016, 60983), (2184, 56292), (2912, 42219), (3276, 37528), (3744, 32837), (4368, 28146), (4691, 26208), (6552, 18764), (8736, 14073), (9382, 13104)]