1556053632

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:652

約数の個数: 256

約数和(自身を含む): 5299430400

約数和(自身を除く): 3743376768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 131, 144, 168, 189, 192, 216, 224, 252, 262, 288, 336, 378, 384, 393, 432, 448, 491, 504, 524, 576, 672, 756, 786, 864, 896, 917, 982, 1008, 1048, 1152, 1179, 1344, 1473, 1512, 1572, 1728, 1834, 1964, 2016, 2096, 2358, 2688, 2751, 2946, 3024, 3144, 3437, 3456, 3537, 3668, 3928, 4032, 4192, 4419, 4716, 5502, 5892, 6048, 6288, 6874, 7074, 7336, 7856, 8064, 8253, 8384, 8838, 9432, 10311, 11004, 11784, 12096, 12576, 13257, 13748, 14148, 14672, 15712, 16506, 16768, 17676, 18864, 20622, 22008, 23568, 24192, 24759, 25152, 26514, 27496, 28296, 29344, 30933, 31424, 33012, 35352, 37728, 41244, 44016, 47136, 49518, 50304, 53028, 54992, 56592, 58688, 61866, 62848, 64321, 66024, 70704, 75456, 82488, 88032, 92799, 94272, 99036, 106056, 109984, 113184, 117376, 123732, 128642, 132048, 141408, 150912, 164976, 176064, 185598, 188544, 192963, 198072, 212112, 219968, 226368, 247464, 257284, 264096, 282816, 329952, 352128, 371196, 385926, 396144, 424224, 439936, 450247, 452736, 494928, 514568, 528192, 565632, 578889, 659904, 742392, 771852, 792288, 848448, 900494, 989856, 1029136, 1056384, 1157778, 1319808, 1350741, 1484784, 1543704, 1584576, 1696896, 1736667, 1800988, 1979712, 2058272, 2315556, 2701482, 2969568, 3087408, 3169152, 3473334, 3601976, 3959424, 4052223, 4116544, 4631112, 5402964, 5939136, 6174816, 6946668, 7203952, 8104446, 8233088, 9262224, 10805928, 11878272, 12156669, 12349632, 13893336, 14407904, 16208892, 18524448, 21611856, 24313338, 24699264, 27786672, 28815808, 32417784, 37048896, 43223712, 48626676, 55573344, 57631616, 64835568, 74097792, 86447424, 97253352, 111146688, 129671136, 172894848, 194506704, 222293376, 259342272, 389013408, 518684544, 778026816, 1556053632]

約数ペア:

[(1, 1556053632), (2, 778026816), (3, 518684544), (4, 389013408), (6, 259342272), (7, 222293376), (8, 194506704), (9, 172894848), (12, 129671136), (14, 111146688), (16, 97253352), (18, 86447424), (21, 74097792), (24, 64835568), (27, 57631616), (28, 55573344), (32, 48626676), (36, 43223712), (42, 37048896), (48, 32417784), (54, 28815808), (56, 27786672), (63, 24699264), (64, 24313338), (72, 21611856), (84, 18524448), (96, 16208892), (108, 14407904), (112, 13893336), (126, 12349632), (128, 12156669), (131, 11878272), (144, 10805928), (168, 9262224), (189, 8233088), (192, 8104446), (216, 7203952), (224, 6946668), (252, 6174816), (262, 5939136), (288, 5402964), (336, 4631112), (378, 4116544), (384, 4052223), (393, 3959424), (432, 3601976), (448, 3473334), (491, 3169152), (504, 3087408), (524, 2969568), (576, 2701482), (672, 2315556), (756, 2058272), (786, 1979712), (864, 1800988), (896, 1736667), (917, 1696896), (982, 1584576), (1008, 1543704), (1048, 1484784), (1152, 1350741), (1179, 1319808), (1344, 1157778), (1473, 1056384), (1512, 1029136), (1572, 989856), (1728, 900494), (1834, 848448), (1964, 792288), (2016, 771852), (2096, 742392), (2358, 659904), (2688, 578889), (2751, 565632), (2946, 528192), (3024, 514568), (3144, 494928), (3437, 452736), (3456, 450247), (3537, 439936), (3668, 424224), (3928, 396144), (4032, 385926), (4192, 371196), (4419, 352128), (4716, 329952), (5502, 282816), (5892, 264096), (6048, 257284), (6288, 247464), (6874, 226368), (7074, 219968), (7336, 212112), (7856, 198072), (8064, 192963), (8253, 188544), (8384, 185598), (8838, 176064), (9432, 164976), (10311, 150912), (11004, 141408), (11784, 132048), (12096, 128642), (12576, 123732), (13257, 117376), (13748, 113184), (14148, 109984), (14672, 106056), (15712, 99036), (16506, 94272), (16768, 92799), (17676, 88032), (18864, 82488), (20622, 75456), (22008, 70704), (23568, 66024), (24192, 64321), (24759, 62848), (25152, 61866), (26514, 58688), (27496, 56592), (28296, 54992), (29344, 53028), (30933, 50304), (31424, 49518), (33012, 47136), (35352, 44016), (37728, 41244)]