20183510032

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28573}}^1$

素因数の和:28665

約数の個数: 120

約数和(自身を含む): 49076530776

約数和(自身を除く): 28893020744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 196, 212, 238, 272, 371, 392, 424, 476, 742, 784, 833, 848, 901, 952, 1484, 1666, 1802, 1904, 2597, 2968, 3332, 3604, 5194, 5936, 6307, 6664, 7208, 10388, 12614, 13328, 14416, 20776, 25228, 28573, 41552, 44149, 50456, 57146, 88298, 100912, 114292, 176596, 200011, 228584, 353192, 400022, 457168, 485741, 706384, 800044, 971482, 1400077, 1514369, 1600088, 1942964, 2800154, 3028738, 3200176, 3400187, 3885928, 5600308, 6057476, 6800374, 7771856, 10600583, 11200616, 12114952, 13600748, 21201166, 22401232, 23801309, 24229904, 25744273, 27201496, 42402332, 47602618, 51488546, 54402992, 74204081, 84804664, 95205236, 102977092, 148408162, 169609328, 180209911, 190410472, 205954184, 296816324, 360419822, 380820944, 411908368, 593632648, 720839644, 1187265296, 1261469377, 1441679288, 2522938754, 2883358576, 5045877508, 10091755016, 20183510032]

約数ペア:

[(1, 20183510032), (2, 10091755016), (4, 5045877508), (7, 2883358576), (8, 2522938754), (14, 1441679288), (16, 1261469377), (17, 1187265296), (28, 720839644), (34, 593632648), (49, 411908368), (53, 380820944), (56, 360419822), (68, 296816324), (98, 205954184), (106, 190410472), (112, 180209911), (119, 169609328), (136, 148408162), (196, 102977092), (212, 95205236), (238, 84804664), (272, 74204081), (371, 54402992), (392, 51488546), (424, 47602618), (476, 42402332), (742, 27201496), (784, 25744273), (833, 24229904), (848, 23801309), (901, 22401232), (952, 21201166), (1484, 13600748), (1666, 12114952), (1802, 11200616), (1904, 10600583), (2597, 7771856), (2968, 6800374), (3332, 6057476), (3604, 5600308), (5194, 3885928), (5936, 3400187), (6307, 3200176), (6664, 3028738), (7208, 2800154), (10388, 1942964), (12614, 1600088), (13328, 1514369), (14416, 1400077), (20776, 971482), (25228, 800044), (28573, 706384), (41552, 485741), (44149, 457168), (50456, 400022), (57146, 353192), (88298, 228584), (100912, 200011), (114292, 176596)]