25561294416

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6661}}^1$

素因数の和:6741

約数の個数: 280

約数和(自身を含む): 86679761664

約数和(自身を除く): 61118467248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 243, 252, 282, 324, 329, 336, 376, 378, 423, 432, 486, 504, 564, 567, 648, 658, 729, 752, 756, 846, 972, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1458, 1512, 1692, 1701, 1944, 1974, 2256, 2268, 2538, 2632, 2916, 2961, 3024, 3384, 3402, 3807, 3888, 3948, 4536, 5076, 5103, 5264, 5832, 5922, 6661, 6768, 6804, 7614, 7896, 8883, 9072, 10152, 10206, 11421, 11664, 11844, 13322, 13608, 15228, 15792, 17766, 19983, 20304, 20412, 22842, 23688, 26644, 26649, 27216, 30456, 34263, 35532, 39966, 40824, 45684, 46627, 47376, 53288, 53298, 59949, 60912, 68526, 71064, 79932, 79947, 81648, 91368, 93254, 106576, 106596, 119898, 137052, 139881, 142128, 159864, 159894, 179847, 182736, 186508, 213192, 239796, 239841, 274104, 279762, 313067, 319728, 319788, 359694, 373016, 419643, 426384, 479592, 479682, 539541, 548208, 559524, 626134, 639576, 719388, 746032, 839286, 939201, 959184, 959364, 1079082, 1119048, 1252268, 1258929, 1279152, 1438776, 1618623, 1678572, 1878402, 1918728, 2158164, 2191469, 2238096, 2504536, 2517858, 2817603, 2877552, 3237246, 3357144, 3756804, 3776787, 3837456, 4316328, 4382938, 4855869, 5009072, 5035716, 5635206, 6474492, 6574407, 6714288, 7513608, 7553574, 8452809, 8632656, 8765876, 9711738, 10071432, 11270412, 11330361, 12948984, 13148814, 15027216, 15107148, 16905618, 17531752, 19423476, 19723221, 20142864, 22540824, 22660722, 25358427, 25897968, 26297628, 30214296, 33811236, 33991083, 35063504, 38846952, 39446442, 45081648, 45321444, 50716854, 52595256, 59169663, 60428592, 67622472, 67982166, 76075281, 77693904, 78892884, 90642888, 101433708, 105190512, 118339326, 135244944, 135964332, 152150562, 157785768, 177508989, 181285776, 202867416, 228225843, 236678652, 271928664, 304301124, 315571536, 355017978, 405734832, 456451686, 473357304, 532526967, 543857328, 608602248, 710035956, 912903372, 946714608, 1065053934, 1217204496, 1420071912, 1597580901, 1825806744, 2130107868, 2840143824, 3195161802, 3651613488, 4260215736, 6390323604, 8520431472, 12780647208, 25561294416]

約数ペア:

[(1, 25561294416), (2, 12780647208), (3, 8520431472), (4, 6390323604), (6, 4260215736), (7, 3651613488), (8, 3195161802), (9, 2840143824), (12, 2130107868), (14, 1825806744), (16, 1597580901), (18, 1420071912), (21, 1217204496), (24, 1065053934), (27, 946714608), (28, 912903372), (36, 710035956), (42, 608602248), (47, 543857328), (48, 532526967), (54, 473357304), (56, 456451686), (63, 405734832), (72, 355017978), (81, 315571536), (84, 304301124), (94, 271928664), (108, 236678652), (112, 228225843), (126, 202867416), (141, 181285776), (144, 177508989), (162, 157785768), (168, 152150562), (188, 135964332), (189, 135244944), (216, 118339326), (243, 105190512), (252, 101433708), (282, 90642888), (324, 78892884), (329, 77693904), (336, 76075281), (376, 67982166), (378, 67622472), (423, 60428592), (432, 59169663), (486, 52595256), (504, 50716854), (564, 45321444), (567, 45081648), (648, 39446442), (658, 38846952), (729, 35063504), (752, 33991083), (756, 33811236), (846, 30214296), (972, 26297628), (987, 25897968), (1008, 25358427), (1128, 22660722), (1134, 22540824), (1269, 20142864), (1296, 19723221), (1316, 19423476), (1458, 17531752), (1512, 16905618), (1692, 15107148), (1701, 15027216), (1944, 13148814), (1974, 12948984), (2256, 11330361), (2268, 11270412), (2538, 10071432), (2632, 9711738), (2916, 8765876), (2961, 8632656), (3024, 8452809), (3384, 7553574), (3402, 7513608), (3807, 6714288), (3888, 6574407), (3948, 6474492), (4536, 5635206), (5076, 5035716), (5103, 5009072), (5264, 4855869), (5832, 4382938), (5922, 4316328), (6661, 3837456), (6768, 3776787), (6804, 3756804), (7614, 3357144), (7896, 3237246), (8883, 2877552), (9072, 2817603), (10152, 2517858), (10206, 2504536), (11421, 2238096), (11664, 2191469), (11844, 2158164), (13322, 1918728), (13608, 1878402), (15228, 1678572), (15792, 1618623), (17766, 1438776), (19983, 1279152), (20304, 1258929), (20412, 1252268), (22842, 1119048), (23688, 1079082), (26644, 959364), (26649, 959184), (27216, 939201), (30456, 839286), (34263, 746032), (35532, 719388), (39966, 639576), (40824, 626134), (45684, 559524), (46627, 548208), (47376, 539541), (53288, 479682), (53298, 479592), (59949, 426384), (60912, 419643), (68526, 373016), (71064, 359694), (79932, 319788), (79947, 319728), (81648, 313067), (91368, 279762), (93254, 274104), (106576, 239841), (106596, 239796), (119898, 213192), (137052, 186508), (139881, 182736), (142128, 179847), (159864, 159894)]