1253605319664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{443}}^1\times {\mathrm{2063}}^1$

素因数の和:2616

約数の個数: 240

約数和(自身を含む): 3524294002176

約数和(自身を除く): 2270688682512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 136, 164, 204, 246, 272, 328, 408, 443, 492, 656, 697, 816, 886, 984, 1329, 1394, 1681, 1772, 1968, 2063, 2091, 2658, 2788, 3362, 3544, 4126, 4182, 5043, 5316, 5576, 6189, 6724, 7088, 7531, 8252, 8364, 10086, 10632, 11152, 12378, 13448, 15062, 16504, 16728, 18163, 20172, 21264, 22593, 24756, 26896, 28577, 30124, 33008, 33456, 35071, 36326, 40344, 45186, 49512, 54489, 57154, 60248, 70142, 72652, 80688, 84583, 85731, 90372, 99024, 105213, 108978, 114308, 120496, 140284, 145304, 169166, 171462, 180744, 210426, 217956, 228616, 253749, 280568, 290608, 308771, 338332, 342924, 361488, 420852, 435912, 457232, 507498, 561136, 617542, 676664, 685848, 744683, 841704, 871824, 913909, 926313, 1014996, 1235084, 1353328, 1371696, 1437911, 1489366, 1683408, 1827818, 1852626, 2029992, 2234049, 2470168, 2741727, 2875822, 2978732, 3467903, 3655636, 3705252, 4059984, 4313733, 4468098, 4940336, 5483454, 5751644, 5957464, 6935806, 7311272, 7410504, 8627466, 8936196, 10403709, 10966908, 11503288, 11914928, 12659611, 13871612, 14622544, 14821008, 15536453, 17254932, 17872392, 20807418, 21933816, 23006576, 25319222, 27743224, 31072906, 34509864, 35744784, 37470269, 37978833, 41614836, 43867632, 46609359, 50638444, 55486448, 58954351, 62145812, 69019728, 74940538, 75957666, 83229672, 93218718, 101276888, 112410807, 117908702, 124291624, 149881076, 151915332, 166459344, 176863053, 186437436, 202553776, 224821614, 235817404, 248583248, 299762152, 303830664, 353726106, 372874872, 449643228, 471634808, 599524304, 607661328, 636994573, 707452212, 745749744, 899286456, 943269616, 1273989146, 1414904424, 1536281029, 1798572912, 1910983719, 2547978292, 2829808848, 3072562058, 3821967438, 4608843087, 5095956584, 6145124116, 7643934876, 9217686174, 10191913168, 12290248232, 15287869752, 18435372348, 24580496464, 26116777493, 30575739504, 36870744696, 52233554986, 73741489392, 78350332479, 104467109972, 156700664958, 208934219944, 313401329916, 417868439888, 626802659832, 1253605319664]

約数ペア:

[(1, 1253605319664), (2, 626802659832), (3, 417868439888), (4, 313401329916), (6, 208934219944), (8, 156700664958), (12, 104467109972), (16, 78350332479), (17, 73741489392), (24, 52233554986), (34, 36870744696), (41, 30575739504), (48, 26116777493), (51, 24580496464), (68, 18435372348), (82, 15287869752), (102, 12290248232), (123, 10191913168), (136, 9217686174), (164, 7643934876), (204, 6145124116), (246, 5095956584), (272, 4608843087), (328, 3821967438), (408, 3072562058), (443, 2829808848), (492, 2547978292), (656, 1910983719), (697, 1798572912), (816, 1536281029), (886, 1414904424), (984, 1273989146), (1329, 943269616), (1394, 899286456), (1681, 745749744), (1772, 707452212), (1968, 636994573), (2063, 607661328), (2091, 599524304), (2658, 471634808), (2788, 449643228), (3362, 372874872), (3544, 353726106), (4126, 303830664), (4182, 299762152), (5043, 248583248), (5316, 235817404), (5576, 224821614), (6189, 202553776), (6724, 186437436), (7088, 176863053), (7531, 166459344), (8252, 151915332), (8364, 149881076), (10086, 124291624), (10632, 117908702), (11152, 112410807), (12378, 101276888), (13448, 93218718), (15062, 83229672), (16504, 75957666), (16728, 74940538), (18163, 69019728), (20172, 62145812), (21264, 58954351), (22593, 55486448), (24756, 50638444), (26896, 46609359), (28577, 43867632), (30124, 41614836), (33008, 37978833), (33456, 37470269), (35071, 35744784), (36326, 34509864), (40344, 31072906), (45186, 27743224), (49512, 25319222), (54489, 23006576), (57154, 21933816), (60248, 20807418), (70142, 17872392), (72652, 17254932), (80688, 15536453), (84583, 14821008), (85731, 14622544), (90372, 13871612), (99024, 12659611), (105213, 11914928), (108978, 11503288), (114308, 10966908), (120496, 10403709), (140284, 8936196), (145304, 8627466), (169166, 7410504), (171462, 7311272), (180744, 6935806), (210426, 5957464), (217956, 5751644), (228616, 5483454), (253749, 4940336), (280568, 4468098), (290608, 4313733), (308771, 4059984), (338332, 3705252), (342924, 3655636), (361488, 3467903), (420852, 2978732), (435912, 2875822), (457232, 2741727), (507498, 2470168), (561136, 2234049), (617542, 2029992), (676664, 1852626), (685848, 1827818), (744683, 1683408), (841704, 1489366), (871824, 1437911), (913909, 1371696), (926313, 1353328), (1014996, 1235084)]