1318541352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1827

約数の個数: 128

約数和(自身を含む): 3664051200

約数和(自身を除く): 2345509848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 61, 62, 68, 93, 102, 122, 124, 136, 183, 186, 204, 244, 248, 366, 372, 408, 488, 527, 732, 744, 1037, 1054, 1464, 1581, 1709, 1891, 2074, 2108, 3111, 3162, 3418, 3782, 4148, 4216, 5127, 5673, 6222, 6324, 6836, 7564, 8296, 10254, 11346, 12444, 12648, 13672, 15128, 20508, 22692, 24888, 29053, 32147, 41016, 45384, 52979, 58106, 64294, 87159, 96441, 104249, 105958, 116212, 128588, 158937, 174318, 192882, 208498, 211916, 232424, 257176, 312747, 317874, 348636, 385764, 416996, 423832, 625494, 635748, 697272, 771528, 833992, 900643, 1250988, 1271496, 1772233, 1801286, 2501976, 2701929, 3231719, 3544466, 3602572, 5316699, 5403858, 6463438, 7088932, 7205144, 9695157, 10633398, 10807716, 12926876, 14177864, 19390314, 21266796, 21615432, 25853752, 38780628, 42533592, 54939223, 77561256, 109878446, 164817669, 219756892, 329635338, 439513784, 659270676, 1318541352]

約数ペア:

[(1, 1318541352), (2, 659270676), (3, 439513784), (4, 329635338), (6, 219756892), (8, 164817669), (12, 109878446), (17, 77561256), (24, 54939223), (31, 42533592), (34, 38780628), (51, 25853752), (61, 21615432), (62, 21266796), (68, 19390314), (93, 14177864), (102, 12926876), (122, 10807716), (124, 10633398), (136, 9695157), (183, 7205144), (186, 7088932), (204, 6463438), (244, 5403858), (248, 5316699), (366, 3602572), (372, 3544466), (408, 3231719), (488, 2701929), (527, 2501976), (732, 1801286), (744, 1772233), (1037, 1271496), (1054, 1250988), (1464, 900643), (1581, 833992), (1709, 771528), (1891, 697272), (2074, 635748), (2108, 625494), (3111, 423832), (3162, 416996), (3418, 385764), (3782, 348636), (4148, 317874), (4216, 312747), (5127, 257176), (5673, 232424), (6222, 211916), (6324, 208498), (6836, 192882), (7564, 174318), (8296, 158937), (10254, 128588), (11346, 116212), (12444, 105958), (12648, 104249), (13672, 96441), (15128, 87159), (20508, 64294), (22692, 58106), (24888, 52979), (29053, 45384), (32147, 41016)]