1862142744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 6114631680

約数和(自身を除く): 4252488936

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 193, 227, 231, 253, 264, 276, 308, 322, 386, 454, 462, 483, 506, 552, 579, 616, 644, 681, 759, 772, 908, 924, 966, 1012, 1158, 1288, 1351, 1362, 1518, 1544, 1589, 1771, 1816, 1848, 1932, 2024, 2123, 2316, 2497, 2702, 2724, 3036, 3178, 3542, 3864, 4053, 4246, 4439, 4632, 4767, 4994, 5221, 5313, 5404, 5448, 6072, 6356, 6369, 7084, 7491, 8106, 8492, 8878, 9534, 9988, 10442, 10626, 10808, 12712, 12738, 13317, 14168, 14861, 14982, 15663, 16212, 16984, 17479, 17756, 19068, 19976, 20884, 21252, 25476, 26634, 29722, 29964, 31073, 31326, 32424, 34958, 35512, 36547, 38136, 41768, 42504, 43811, 44583, 48829, 50952, 52437, 53268, 57431, 59444, 59928, 62146, 62652, 69916, 73094, 87622, 89166, 93219, 97658, 104874, 106536, 109641, 114862, 118888, 124292, 125304, 131433, 139832, 146188, 146487, 172293, 175244, 178332, 186438, 195316, 209748, 219282, 229724, 248584, 262866, 292376, 292974, 306677, 341803, 344586, 350488, 356664, 372876, 390632, 402017, 419496, 438564, 459448, 481921, 525732, 585948, 613354, 683606, 689172, 745752, 804034, 877128, 920031, 963842, 1007653, 1025409, 1051464, 1171896, 1206051, 1226708, 1367212, 1378344, 1445763, 1608068, 1840062, 1927684, 2015306, 2050818, 2412102, 2453416, 2734424, 2891526, 3022959, 3216136, 3373447, 3680124, 3855368, 4030612, 4101636, 4824204, 5783052, 6045918, 6746894, 7053571, 7360248, 8061224, 8203272, 9648408, 10120341, 11084183, 11566104, 12091836, 13493788, 14107142, 20240682, 21160713, 22168366, 24183672, 26987576, 28214284, 33252549, 40481364, 42321426, 44336732, 56428568, 66505098, 77589281, 80962728, 84642852, 88673464, 133010196, 155178562, 169285704, 232767843, 266020392, 310357124, 465535686, 620714248, 931071372, 1862142744]

約数ペア:

[(1, 1862142744), (2, 931071372), (3, 620714248), (4, 465535686), (6, 310357124), (7, 266020392), (8, 232767843), (11, 169285704), (12, 155178562), (14, 133010196), (21, 88673464), (22, 84642852), (23, 80962728), (24, 77589281), (28, 66505098), (33, 56428568), (42, 44336732), (44, 42321426), (46, 40481364), (56, 33252549), (66, 28214284), (69, 26987576), (77, 24183672), (84, 22168366), (88, 21160713), (92, 20240682), (132, 14107142), (138, 13493788), (154, 12091836), (161, 11566104), (168, 11084183), (184, 10120341), (193, 9648408), (227, 8203272), (231, 8061224), (253, 7360248), (264, 7053571), (276, 6746894), (308, 6045918), (322, 5783052), (386, 4824204), (454, 4101636), (462, 4030612), (483, 3855368), (506, 3680124), (552, 3373447), (579, 3216136), (616, 3022959), (644, 2891526), (681, 2734424), (759, 2453416), (772, 2412102), (908, 2050818), (924, 2015306), (966, 1927684), (1012, 1840062), (1158, 1608068), (1288, 1445763), (1351, 1378344), (1362, 1367212), (1518, 1226708), (1544, 1206051), (1589, 1171896), (1771, 1051464), (1816, 1025409), (1848, 1007653), (1932, 963842), (2024, 920031), (2123, 877128), (2316, 804034), (2497, 745752), (2702, 689172), (2724, 683606), (3036, 613354), (3178, 585948), (3542, 525732), (3864, 481921), (4053, 459448), (4246, 438564), (4439, 419496), (4632, 402017), (4767, 390632), (4994, 372876), (5221, 356664), (5313, 350488), (5404, 344586), (5448, 341803), (6072, 306677), (6356, 292974), (6369, 292376), (7084, 262866), (7491, 248584), (8106, 229724), (8492, 219282), (8878, 209748), (9534, 195316), (9988, 186438), (10442, 178332), (10626, 175244), (10808, 172293), (12712, 146487), (12738, 146188), (13317, 139832), (14168, 131433), (14861, 125304), (14982, 124292), (15663, 118888), (16212, 114862), (16984, 109641), (17479, 106536), (17756, 104874), (19068, 97658), (19976, 93219), (20884, 89166), (21252, 87622), (25476, 73094), (26634, 69916), (29722, 62652), (29964, 62146), (31073, 59928), (31326, 59444), (32424, 57431), (34958, 53268), (35512, 52437), (36547, 50952), (38136, 48829), (41768, 44583), (42504, 43811)]