486304728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2217

約数の個数: 128

約数和(自身を含む): 1511032320

約数和(自身を除く): 1024727592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 273, 312, 321, 364, 428, 546, 642, 728, 749, 856, 1092, 1284, 1391, 1498, 2081, 2184, 2247, 2568, 2782, 2996, 4162, 4173, 4494, 5564, 5992, 6243, 8324, 8346, 8988, 9737, 11128, 12486, 14567, 16648, 16692, 17976, 19474, 24972, 27053, 29134, 29211, 33384, 38948, 43701, 49944, 54106, 58268, 58422, 77896, 81159, 87402, 108212, 116536, 116844, 162318, 174804, 189371, 216424, 222667, 233688, 324636, 349608, 378742, 445334, 568113, 649272, 668001, 757484, 890668, 1136226, 1336002, 1514968, 1558669, 1781336, 2272452, 2672004, 2894671, 3117338, 4544904, 4676007, 5344008, 5789342, 6234676, 8684013, 9352014, 11578684, 12469352, 17368026, 18704028, 20262697, 23157368, 34736052, 37408056, 40525394, 60788091, 69472104, 81050788, 121576182, 162101576, 243152364, 486304728]

約数ペア:

[(1, 486304728), (2, 243152364), (3, 162101576), (4, 121576182), (6, 81050788), (7, 69472104), (8, 60788091), (12, 40525394), (13, 37408056), (14, 34736052), (21, 23157368), (24, 20262697), (26, 18704028), (28, 17368026), (39, 12469352), (42, 11578684), (52, 9352014), (56, 8684013), (78, 6234676), (84, 5789342), (91, 5344008), (104, 4676007), (107, 4544904), (156, 3117338), (168, 2894671), (182, 2672004), (214, 2272452), (273, 1781336), (312, 1558669), (321, 1514968), (364, 1336002), (428, 1136226), (546, 890668), (642, 757484), (728, 668001), (749, 649272), (856, 568113), (1092, 445334), (1284, 378742), (1391, 349608), (1498, 324636), (2081, 233688), (2184, 222667), (2247, 216424), (2568, 189371), (2782, 174804), (2996, 162318), (4162, 116844), (4173, 116536), (4494, 108212), (5564, 87402), (5992, 81159), (6243, 77896), (8324, 58422), (8346, 58268), (8988, 54106), (9737, 49944), (11128, 43701), (12486, 38948), (14567, 33384), (16648, 29211), (16692, 29134), (17976, 27053), (19474, 24972)]