1628288082

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 4079222784

約数和(自身を除く): 2450934702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 37, 46, 54, 62, 69, 74, 81, 93, 111, 127, 138, 162, 186, 207, 222, 243, 254, 279, 333, 381, 414, 486, 558, 621, 666, 713, 762, 837, 851, 999, 1143, 1147, 1242, 1426, 1674, 1702, 1863, 1998, 2139, 2286, 2294, 2511, 2553, 2921, 2997, 3429, 3441, 3726, 3937, 4278, 4699, 5022, 5106, 5589, 5842, 5994, 6417, 6858, 6882, 7533, 7659, 7874, 8763, 8991, 9398, 10287, 10323, 11178, 11811, 12834, 14097, 15066, 15318, 17526, 17982, 19251, 20574, 20646, 22977, 23622, 26289, 26381, 28194, 30861, 30969, 35433, 38502, 42291, 45954, 52578, 52762, 57753, 61722, 61938, 68931, 70866, 78867, 79143, 84582, 90551, 92907, 106299, 108077, 115506, 126873, 137862, 145669, 157734, 158286, 173259, 181102, 185814, 206793, 212598, 216154, 236601, 237429, 253746, 271653, 278721, 291338, 318897, 324231, 346518, 380619, 413586, 437007, 473202, 474858, 543306, 557442, 637794, 648462, 709803, 712287, 761238, 814959, 874014, 956691, 972693, 1141857, 1311021, 1419606, 1424574, 1629918, 1913382, 1945386, 2136861, 2283714, 2444877, 2622042, 2918079, 3350387, 3933063, 4273722, 4889754, 5836158, 6410583, 6700774, 7334631, 7866126, 8754237, 10051161, 11799189, 12821166, 14669262, 17508474, 20102322, 22003893, 23598378, 26262711, 30153483, 35397567, 44007786, 52525422, 60306966, 70795134, 90460449, 180920898, 271381347, 542762694, 814144041, 1628288082]

約数ペア:

[(1, 1628288082), (2, 814144041), (3, 542762694), (6, 271381347), (9, 180920898), (18, 90460449), (23, 70795134), (27, 60306966), (31, 52525422), (37, 44007786), (46, 35397567), (54, 30153483), (62, 26262711), (69, 23598378), (74, 22003893), (81, 20102322), (93, 17508474), (111, 14669262), (127, 12821166), (138, 11799189), (162, 10051161), (186, 8754237), (207, 7866126), (222, 7334631), (243, 6700774), (254, 6410583), (279, 5836158), (333, 4889754), (381, 4273722), (414, 3933063), (486, 3350387), (558, 2918079), (621, 2622042), (666, 2444877), (713, 2283714), (762, 2136861), (837, 1945386), (851, 1913382), (999, 1629918), (1143, 1424574), (1147, 1419606), (1242, 1311021), (1426, 1141857), (1674, 972693), (1702, 956691), (1863, 874014), (1998, 814959), (2139, 761238), (2286, 712287), (2294, 709803), (2511, 648462), (2553, 637794), (2921, 557442), (2997, 543306), (3429, 474858), (3441, 473202), (3726, 437007), (3937, 413586), (4278, 380619), (4699, 346518), (5022, 324231), (5106, 318897), (5589, 291338), (5842, 278721), (5994, 271653), (6417, 253746), (6858, 237429), (6882, 236601), (7533, 216154), (7659, 212598), (7874, 206793), (8763, 185814), (8991, 181102), (9398, 173259), (10287, 158286), (10323, 157734), (11178, 145669), (11811, 137862), (12834, 126873), (14097, 115506), (15066, 108077), (15318, 106299), (17526, 92907), (17982, 90551), (19251, 84582), (20574, 79143), (20646, 78867), (22977, 70866), (23622, 68931), (26289, 61938), (26381, 61722), (28194, 57753), (30861, 52762), (30969, 52578), (35433, 45954), (38502, 42291)]