344909532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 953195040

約数和(自身を除く): 608285508

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 89, 102, 121, 132, 157, 178, 187, 204, 242, 267, 314, 356, 363, 374, 471, 484, 534, 561, 628, 726, 748, 942, 979, 1068, 1122, 1452, 1513, 1727, 1884, 1958, 2057, 2244, 2669, 2937, 3026, 3454, 3916, 4114, 4539, 5181, 5338, 5874, 6052, 6171, 6908, 8007, 8228, 9078, 10362, 10676, 10769, 11748, 12342, 13973, 16014, 16643, 18156, 18997, 20724, 21538, 24684, 27946, 29359, 32028, 32307, 33286, 37994, 41919, 43076, 49929, 55892, 56991, 58718, 64614, 66572, 75988, 83838, 88077, 99858, 113982, 117436, 129228, 153703, 167676, 176154, 183073, 199716, 227964, 237541, 307406, 322949, 352308, 366146, 461109, 475082, 549219, 614812, 645898, 712623, 732292, 922218, 950164, 968847, 1098438, 1291796, 1425246, 1690733, 1844436, 1937694, 2196876, 2612951, 2850492, 3381466, 3875388, 5072199, 5225902, 6762932, 7838853, 10144398, 10451804, 15677706, 20288796, 28742461, 31355412, 57484922, 86227383, 114969844, 172454766, 344909532]

約数ペア:

[(1, 344909532), (2, 172454766), (3, 114969844), (4, 86227383), (6, 57484922), (11, 31355412), (12, 28742461), (17, 20288796), (22, 15677706), (33, 10451804), (34, 10144398), (44, 7838853), (51, 6762932), (66, 5225902), (68, 5072199), (89, 3875388), (102, 3381466), (121, 2850492), (132, 2612951), (157, 2196876), (178, 1937694), (187, 1844436), (204, 1690733), (242, 1425246), (267, 1291796), (314, 1098438), (356, 968847), (363, 950164), (374, 922218), (471, 732292), (484, 712623), (534, 645898), (561, 614812), (628, 549219), (726, 475082), (748, 461109), (942, 366146), (979, 352308), (1068, 322949), (1122, 307406), (1452, 237541), (1513, 227964), (1727, 199716), (1884, 183073), (1958, 176154), (2057, 167676), (2244, 153703), (2669, 129228), (2937, 117436), (3026, 113982), (3454, 99858), (3916, 88077), (4114, 83838), (4539, 75988), (5181, 66572), (5338, 64614), (5874, 58718), (6052, 56991), (6171, 55892), (6908, 49929), (8007, 43076), (8228, 41919), (9078, 37994), (10362, 33286), (10676, 32307), (10769, 32028), (11748, 29359), (12342, 27946), (13973, 24684), (16014, 21538), (16643, 20724), (18156, 18997)]