22751567696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 52522888320

約数和(自身を除く): 29771320624

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 173, 176, 208, 229, 251, 286, 346, 458, 502, 572, 692, 916, 1004, 1144, 1384, 1832, 1903, 2008, 2249, 2288, 2519, 2761, 2768, 2977, 3263, 3664, 3806, 4016, 4498, 5038, 5522, 5954, 6526, 7612, 8996, 10076, 11044, 11908, 13052, 15224, 17992, 20152, 22088, 23816, 24739, 26104, 30448, 32747, 35893, 35984, 39617, 40304, 43423, 44176, 47632, 49478, 52208, 57479, 65494, 71786, 79234, 86846, 98956, 114958, 130988, 143572, 158468, 173692, 197912, 229916, 261976, 287144, 316936, 347384, 395824, 435787, 459832, 477653, 515021, 523952, 564499, 574288, 632269, 633872, 694768, 747227, 871574, 919664, 955306, 1030042, 1128998, 1264538, 1494454, 1743148, 1910612, 2060084, 2257996, 2529076, 2988908, 3486296, 3821224, 4120168, 4515992, 5058152, 5665231, 5977816, 6209489, 6972592, 7642448, 8219497, 8240336, 9031984, 9943867, 10116304, 11330462, 11955632, 12418978, 16438994, 19887734, 22660924, 24837956, 32877988, 39775468, 45321848, 49675912, 65755976, 79550936, 90643696, 99351824, 109382537, 129270271, 131511952, 159101872, 218765074, 258540542, 437530148, 517081084, 875060296, 1034162168, 1421972981, 1750120592, 2068324336, 2843945962, 5687891924, 11375783848, 22751567696]

約数ペア:

[(1, 22751567696), (2, 11375783848), (4, 5687891924), (8, 2843945962), (11, 2068324336), (13, 1750120592), (16, 1421972981), (22, 1034162168), (26, 875060296), (44, 517081084), (52, 437530148), (88, 258540542), (104, 218765074), (143, 159101872), (173, 131511952), (176, 129270271), (208, 109382537), (229, 99351824), (251, 90643696), (286, 79550936), (346, 65755976), (458, 49675912), (502, 45321848), (572, 39775468), (692, 32877988), (916, 24837956), (1004, 22660924), (1144, 19887734), (1384, 16438994), (1832, 12418978), (1903, 11955632), (2008, 11330462), (2249, 10116304), (2288, 9943867), (2519, 9031984), (2761, 8240336), (2768, 8219497), (2977, 7642448), (3263, 6972592), (3664, 6209489), (3806, 5977816), (4016, 5665231), (4498, 5058152), (5038, 4515992), (5522, 4120168), (5954, 3821224), (6526, 3486296), (7612, 2988908), (8996, 2529076), (10076, 2257996), (11044, 2060084), (11908, 1910612), (13052, 1743148), (15224, 1494454), (17992, 1264538), (20152, 1128998), (22088, 1030042), (23816, 955306), (24739, 919664), (26104, 871574), (30448, 747227), (32747, 694768), (35893, 633872), (35984, 632269), (39617, 574288), (40304, 564499), (43423, 523952), (44176, 515021), (47632, 477653), (49478, 459832), (52208, 435787), (57479, 395824), (65494, 347384), (71786, 316936), (79234, 287144), (86846, 261976), (98956, 229916), (114958, 197912), (130988, 173692), (143572, 158468)]