1240965264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4729}}^1$

素因数の和:4829

約数の個数: 160

約数和(自身を含む): 4054026240

約数和(自身を除く): 2813060976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 71, 77, 84, 88, 112, 132, 142, 154, 168, 176, 213, 231, 264, 284, 308, 336, 426, 462, 497, 528, 568, 616, 781, 852, 924, 994, 1136, 1232, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3408, 3696, 3976, 4686, 4729, 5467, 5964, 6248, 7952, 9372, 9458, 10934, 11928, 12496, 14187, 16401, 18744, 18916, 21868, 23856, 28374, 32802, 33103, 37488, 37832, 43736, 52019, 56748, 65604, 66206, 75664, 87472, 99309, 104038, 113496, 131208, 132412, 156057, 198618, 208076, 226992, 262416, 264824, 312114, 335759, 364133, 397236, 416152, 529648, 624228, 671518, 728266, 794472, 832304, 1007277, 1092399, 1248456, 1343036, 1456532, 1588944, 2014554, 2184798, 2350313, 2496912, 2686072, 2913064, 3693349, 4029108, 4369596, 4700626, 5372144, 5826128, 7050939, 7386698, 8058216, 8739192, 9401252, 11080047, 14101878, 14773396, 16116432, 17478384, 18802504, 22160094, 25853443, 28203756, 29546792, 37605008, 44320188, 51706886, 56407512, 59093584, 77560329, 88640376, 103413772, 112815024, 155120658, 177280752, 206827544, 310241316, 413655088, 620482632, 1240965264]

約数ペア:

[(1, 1240965264), (2, 620482632), (3, 413655088), (4, 310241316), (6, 206827544), (7, 177280752), (8, 155120658), (11, 112815024), (12, 103413772), (14, 88640376), (16, 77560329), (21, 59093584), (22, 56407512), (24, 51706886), (28, 44320188), (33, 37605008), (42, 29546792), (44, 28203756), (48, 25853443), (56, 22160094), (66, 18802504), (71, 17478384), (77, 16116432), (84, 14773396), (88, 14101878), (112, 11080047), (132, 9401252), (142, 8739192), (154, 8058216), (168, 7386698), (176, 7050939), (213, 5826128), (231, 5372144), (264, 4700626), (284, 4369596), (308, 4029108), (336, 3693349), (426, 2913064), (462, 2686072), (497, 2496912), (528, 2350313), (568, 2184798), (616, 2014554), (781, 1588944), (852, 1456532), (924, 1343036), (994, 1248456), (1136, 1092399), (1232, 1007277), (1491, 832304), (1562, 794472), (1704, 728266), (1848, 671518), (1988, 624228), (2343, 529648), (2982, 416152), (3124, 397236), (3408, 364133), (3696, 335759), (3976, 312114), (4686, 264824), (4729, 262416), (5467, 226992), (5964, 208076), (6248, 198618), (7952, 156057), (9372, 132412), (9458, 131208), (10934, 113496), (11928, 104038), (12496, 99309), (14187, 87472), (16401, 75664), (18744, 66206), (18916, 65604), (21868, 56748), (23856, 52019), (28374, 43736), (32802, 37832), (33103, 37488)]