20133621760

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{20063}}^1$

素因数の和:20106

約数の個数: 156

約数和(自身を含む): 56205724608

約数和(自身を除く): 36072102848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4096, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 20063, 20480, 25088, 28672, 31360, 35840, 40126, 50176, 62720, 71680, 80252, 100315, 100352, 125440, 140441, 143360, 160504, 200630, 200704, 250880, 280882, 321008, 401260, 501760, 561764, 642016, 702205, 802520, 983087, 1003520, 1123528, 1284032, 1404410, 1605040, 1966174, 2247056, 2568064, 2808820, 3210080, 3932348, 4494112, 4915435, 5136128, 5617640, 6420160, 7864696, 8988224, 9830870, 10272256, 11235280, 12840320, 15729392, 17976448, 19661740, 20544512, 22470560, 25680640, 31458784, 35952896, 39323480, 41089024, 44941120, 51361280, 62917568, 71905792, 78646960, 82178048, 89882240, 102722560, 125835136, 143811584, 157293920, 179764480, 205445120, 251670272, 287623168, 314587840, 359528960, 410890240, 503340544, 575246336, 629175680, 719057920, 1006681088, 1258351360, 1438115840, 2013362176, 2516702720, 2876231680, 4026724352, 5033405440, 10066810880, 20133621760]

約数ペア:

[(1, 20133621760), (2, 10066810880), (4, 5033405440), (5, 4026724352), (7, 2876231680), (8, 2516702720), (10, 2013362176), (14, 1438115840), (16, 1258351360), (20, 1006681088), (28, 719057920), (32, 629175680), (35, 575246336), (40, 503340544), (49, 410890240), (56, 359528960), (64, 314587840), (70, 287623168), (80, 251670272), (98, 205445120), (112, 179764480), (128, 157293920), (140, 143811584), (160, 125835136), (196, 102722560), (224, 89882240), (245, 82178048), (256, 78646960), (280, 71905792), (320, 62917568), (392, 51361280), (448, 44941120), (490, 41089024), (512, 39323480), (560, 35952896), (640, 31458784), (784, 25680640), (896, 22470560), (980, 20544512), (1024, 19661740), (1120, 17976448), (1280, 15729392), (1568, 12840320), (1792, 11235280), (1960, 10272256), (2048, 9830870), (2240, 8988224), (2560, 7864696), (3136, 6420160), (3584, 5617640), (3920, 5136128), (4096, 4915435), (4480, 4494112), (5120, 3932348), (6272, 3210080), (7168, 2808820), (7840, 2568064), (8960, 2247056), (10240, 1966174), (12544, 1605040), (14336, 1404410), (15680, 1284032), (17920, 1123528), (20063, 1003520), (20480, 983087), (25088, 802520), (28672, 702205), (31360, 642016), (35840, 561764), (40126, 501760), (50176, 401260), (62720, 321008), (71680, 280882), (80252, 250880), (100315, 200704), (100352, 200630), (125440, 160504), (140441, 143360)]