121403568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 160

約数和(自身を含む): 384975360

約数和(自身を除く): 263571792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 176, 184, 208, 253, 264, 276, 286, 299, 312, 368, 429, 506, 528, 552, 572, 598, 624, 759, 769, 858, 897, 1012, 1104, 1144, 1196, 1518, 1538, 1716, 1794, 2024, 2288, 2307, 2392, 3036, 3076, 3289, 3432, 3588, 4048, 4614, 4784, 6072, 6152, 6578, 6864, 7176, 8459, 9228, 9867, 9997, 12144, 12304, 13156, 14352, 16918, 17687, 18456, 19734, 19994, 25377, 26312, 29991, 33836, 35374, 36912, 39468, 39988, 50754, 52624, 53061, 59982, 67672, 70748, 78936, 79976, 101508, 106122, 109967, 119964, 135344, 141496, 157872, 159952, 194557, 203016, 212244, 219934, 229931, 239928, 282992, 329901, 389114, 406032, 424488, 439868, 459862, 479856, 583671, 659802, 689793, 778228, 848976, 879736, 919724, 1167342, 1319604, 1379586, 1556456, 1759472, 1839448, 2334684, 2529241, 2639208, 2759172, 3112912, 3678896, 4669368, 5058482, 5278416, 5518344, 7587723, 9338736, 10116964, 11036688, 15175446, 20233928, 30350892, 40467856, 60701784, 121403568]

約数ペア:

[(1, 121403568), (2, 60701784), (3, 40467856), (4, 30350892), (6, 20233928), (8, 15175446), (11, 11036688), (12, 10116964), (13, 9338736), (16, 7587723), (22, 5518344), (23, 5278416), (24, 5058482), (26, 4669368), (33, 3678896), (39, 3112912), (44, 2759172), (46, 2639208), (48, 2529241), (52, 2334684), (66, 1839448), (69, 1759472), (78, 1556456), (88, 1379586), (92, 1319604), (104, 1167342), (132, 919724), (138, 879736), (143, 848976), (156, 778228), (176, 689793), (184, 659802), (208, 583671), (253, 479856), (264, 459862), (276, 439868), (286, 424488), (299, 406032), (312, 389114), (368, 329901), (429, 282992), (506, 239928), (528, 229931), (552, 219934), (572, 212244), (598, 203016), (624, 194557), (759, 159952), (769, 157872), (858, 141496), (897, 135344), (1012, 119964), (1104, 109967), (1144, 106122), (1196, 101508), (1518, 79976), (1538, 78936), (1716, 70748), (1794, 67672), (2024, 59982), (2288, 53061), (2307, 52624), (2392, 50754), (3036, 39988), (3076, 39468), (3289, 36912), (3432, 35374), (3588, 33836), (4048, 29991), (4614, 26312), (4784, 25377), (6072, 19994), (6152, 19734), (6578, 18456), (6864, 17687), (7176, 16918), (8459, 14352), (9228, 13156), (9867, 12304), (9997, 12144)]