653716056

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{1429}}^1$

素因数の和:1841

約数の個数: 96

約数和(自身を含む): 1907334000

約数和(自身を除く): 1253617944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 389, 392, 588, 778, 1167, 1176, 1429, 1556, 2334, 2723, 2858, 3112, 4287, 4668, 5446, 5716, 8169, 8574, 9336, 10003, 10892, 11432, 16338, 17148, 19061, 20006, 21784, 30009, 32676, 34296, 38122, 40012, 57183, 60018, 65352, 70021, 76244, 80024, 114366, 120036, 140042, 152488, 210063, 228732, 240072, 280084, 420126, 457464, 555881, 560168, 840252, 1111762, 1667643, 1680504, 2223524, 3335286, 3891167, 4447048, 6670572, 7782334, 11673501, 13341144, 15564668, 23347002, 27238169, 31129336, 46694004, 54476338, 81714507, 93388008, 108952676, 163429014, 217905352, 326858028, 653716056]

約数ペア:

[(1, 653716056), (2, 326858028), (3, 217905352), (4, 163429014), (6, 108952676), (7, 93388008), (8, 81714507), (12, 54476338), (14, 46694004), (21, 31129336), (24, 27238169), (28, 23347002), (42, 15564668), (49, 13341144), (56, 11673501), (84, 7782334), (98, 6670572), (147, 4447048), (168, 3891167), (196, 3335286), (294, 2223524), (389, 1680504), (392, 1667643), (588, 1111762), (778, 840252), (1167, 560168), (1176, 555881), (1429, 457464), (1556, 420126), (2334, 280084), (2723, 240072), (2858, 228732), (3112, 210063), (4287, 152488), (4668, 140042), (5446, 120036), (5716, 114366), (8169, 80024), (8574, 76244), (9336, 70021), (10003, 65352), (10892, 60018), (11432, 57183), (16338, 40012), (17148, 38122), (19061, 34296), (20006, 32676), (21784, 30009)]