25288939008

素因数分解:

$2^9\times 3^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:777

約数の個数: 240

約数和(自身を含む): 74627604480

約数和(自身を除く): 49338665472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 127, 128, 144, 158, 192, 237, 254, 256, 288, 316, 381, 384, 474, 508, 512, 547, 576, 632, 711, 762, 768, 948, 1016, 1094, 1143, 1152, 1264, 1422, 1524, 1536, 1641, 1896, 2032, 2188, 2286, 2304, 2528, 2844, 3048, 3282, 3792, 4064, 4376, 4572, 4608, 4923, 5056, 5688, 6096, 6564, 7584, 8128, 8752, 9144, 9846, 10033, 10112, 11376, 12192, 13128, 15168, 16256, 17504, 18288, 19692, 20066, 20224, 22752, 24384, 26256, 30099, 30336, 32512, 35008, 36576, 39384, 40132, 40448, 43213, 45504, 48768, 52512, 60198, 60672, 65024, 69469, 70016, 73152, 78768, 80264, 86426, 90297, 91008, 97536, 105024, 120396, 121344, 129639, 138938, 140032, 146304, 157536, 160528, 172852, 180594, 182016, 195072, 208407, 210048, 240792, 259278, 277876, 280064, 292608, 315072, 321056, 345704, 361188, 364032, 388917, 416814, 420096, 481584, 518556, 555752, 585216, 625221, 630144, 642112, 691408, 722376, 777834, 833628, 840192, 963168, 1037112, 1111504, 1250442, 1260288, 1284224, 1382816, 1444752, 1555668, 1667256, 1926336, 2074224, 2223008, 2500884, 2520576, 2568448, 2765632, 2889504, 3111336, 3334512, 3852672, 4148448, 4446016, 5001768, 5136896, 5488051, 5531264, 5779008, 6222672, 6669024, 7705344, 8296896, 8892032, 10003536, 10976102, 11062528, 11558016, 12445344, 13338048, 15410688, 16464153, 16593792, 17784064, 20007072, 21952204, 22125056, 23116032, 24890688, 26676096, 32928306, 33187584, 35568128, 40014144, 43904408, 46232064, 49392459, 49781376, 53352192, 65856612, 66375168, 80028288, 87808816, 98784918, 99562752, 106704384, 131713224, 160056576, 175617632, 197569836, 199125504, 263426448, 320113152, 351235264, 395139672, 526852896, 702470528, 790279344, 1053705792, 1404941056, 1580558688, 2107411584, 2809882112, 3161117376, 4214823168, 6322234752, 8429646336, 12644469504, 25288939008]

約数ペア:

[(1, 25288939008), (2, 12644469504), (3, 8429646336), (4, 6322234752), (6, 4214823168), (8, 3161117376), (9, 2809882112), (12, 2107411584), (16, 1580558688), (18, 1404941056), (24, 1053705792), (32, 790279344), (36, 702470528), (48, 526852896), (64, 395139672), (72, 351235264), (79, 320113152), (96, 263426448), (127, 199125504), (128, 197569836), (144, 175617632), (158, 160056576), (192, 131713224), (237, 106704384), (254, 99562752), (256, 98784918), (288, 87808816), (316, 80028288), (381, 66375168), (384, 65856612), (474, 53352192), (508, 49781376), (512, 49392459), (547, 46232064), (576, 43904408), (632, 40014144), (711, 35568128), (762, 33187584), (768, 32928306), (948, 26676096), (1016, 24890688), (1094, 23116032), (1143, 22125056), (1152, 21952204), (1264, 20007072), (1422, 17784064), (1524, 16593792), (1536, 16464153), (1641, 15410688), (1896, 13338048), (2032, 12445344), (2188, 11558016), (2286, 11062528), (2304, 10976102), (2528, 10003536), (2844, 8892032), (3048, 8296896), (3282, 7705344), (3792, 6669024), (4064, 6222672), (4376, 5779008), (4572, 5531264), (4608, 5488051), (4923, 5136896), (5056, 5001768), (5688, 4446016), (6096, 4148448), (6564, 3852672), (7584, 3334512), (8128, 3111336), (8752, 2889504), (9144, 2765632), (9846, 2568448), (10033, 2520576), (10112, 2500884), (11376, 2223008), (12192, 2074224), (13128, 1926336), (15168, 1667256), (16256, 1555668), (17504, 1444752), (18288, 1382816), (19692, 1284224), (20066, 1260288), (20224, 1250442), (22752, 1111504), (24384, 1037112), (26256, 963168), (30099, 840192), (30336, 833628), (32512, 777834), (35008, 722376), (36576, 691408), (39384, 642112), (40132, 630144), (40448, 625221), (43213, 585216), (45504, 555752), (48768, 518556), (52512, 481584), (60198, 420096), (60672, 416814), (65024, 388917), (69469, 364032), (70016, 361188), (73152, 345704), (78768, 321056), (80264, 315072), (86426, 292608), (90297, 280064), (91008, 277876), (97536, 259278), (105024, 240792), (120396, 210048), (121344, 208407), (129639, 195072), (138938, 182016), (140032, 180594), (146304, 172852), (157536, 160528)]