15691380768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{28099}}^1$

素因数の和:28399

約数の個数: 144

約数和(自身を含む): 51182913600

約数和(自身を除く): 35491532832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 277, 288, 336, 504, 554, 672, 831, 1008, 1108, 1662, 1939, 2016, 2216, 2493, 3324, 3878, 4432, 4986, 5817, 6648, 7756, 8864, 9972, 11634, 13296, 15512, 17451, 19944, 23268, 26592, 28099, 31024, 34902, 39888, 46536, 56198, 62048, 69804, 79776, 84297, 93072, 112396, 139608, 168594, 186144, 196693, 224792, 252891, 279216, 337188, 393386, 449584, 505782, 558432, 590079, 674376, 786772, 899168, 1011564, 1180158, 1348752, 1573544, 1770237, 2023128, 2360316, 2697504, 3147088, 3540474, 4046256, 4720632, 6294176, 7080948, 7783423, 8092512, 9441264, 14161896, 15566846, 18882528, 23350269, 28323792, 31133692, 46700538, 54483961, 56647584, 62267384, 70050807, 93401076, 108967922, 124534768, 140101614, 163451883, 186802152, 217935844, 249069536, 280203228, 326903766, 373604304, 435871688, 490355649, 560406456, 653807532, 747208608, 871743376, 980711298, 1120812912, 1307615064, 1743486752, 1961422596, 2241625824, 2615230128, 3922845192, 5230460256, 7845690384, 15691380768]

約数ペア:

[(1, 15691380768), (2, 7845690384), (3, 5230460256), (4, 3922845192), (6, 2615230128), (7, 2241625824), (8, 1961422596), (9, 1743486752), (12, 1307615064), (14, 1120812912), (16, 980711298), (18, 871743376), (21, 747208608), (24, 653807532), (28, 560406456), (32, 490355649), (36, 435871688), (42, 373604304), (48, 326903766), (56, 280203228), (63, 249069536), (72, 217935844), (84, 186802152), (96, 163451883), (112, 140101614), (126, 124534768), (144, 108967922), (168, 93401076), (224, 70050807), (252, 62267384), (277, 56647584), (288, 54483961), (336, 46700538), (504, 31133692), (554, 28323792), (672, 23350269), (831, 18882528), (1008, 15566846), (1108, 14161896), (1662, 9441264), (1939, 8092512), (2016, 7783423), (2216, 7080948), (2493, 6294176), (3324, 4720632), (3878, 4046256), (4432, 3540474), (4986, 3147088), (5817, 2697504), (6648, 2360316), (7756, 2023128), (8864, 1770237), (9972, 1573544), (11634, 1348752), (13296, 1180158), (15512, 1011564), (17451, 899168), (19944, 786772), (23268, 674376), (26592, 590079), (28099, 558432), (31024, 505782), (34902, 449584), (39888, 393386), (46536, 337188), (56198, 279216), (62048, 252891), (69804, 224792), (79776, 196693), (84297, 186144), (93072, 168594), (112396, 139608)]