319182899532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{431}}^1\times {\mathrm{937}}^1$

素因数の和:1576

約数の個数: 144

約数和(自身を含む): 862935026688

約数和(自身を除く): 543752127156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 431, 582, 679, 862, 937, 1164, 1293, 1358, 1724, 1874, 2037, 2586, 2716, 2811, 3017, 3748, 4074, 5172, 5622, 6034, 6559, 8148, 9051, 9409, 11244, 12068, 13118, 18102, 18818, 19677, 26236, 28227, 36204, 37636, 39354, 41807, 56454, 65863, 78708, 83614, 90889, 112908, 125421, 131726, 167228, 181778, 197589, 250842, 263452, 272667, 292649, 363556, 395178, 403847, 501684, 545334, 585298, 636223, 790356, 807694, 877947, 1090668, 1170596, 1211541, 1272446, 1615388, 1755894, 1908669, 2423082, 2544892, 2826929, 3511788, 3817338, 4055279, 4846164, 5653858, 7634676, 8110558, 8480787, 8816233, 11307716, 12165837, 16221116, 16961574, 17632466, 24331674, 26448699, 28386953, 33923148, 35264932, 39173159, 48663348, 52897398, 56773906, 61713631, 78346318, 85160859, 105794796, 113547812, 117519477, 123427262, 156692636, 170321718, 185140893, 235038954, 246854524, 274212113, 340643436, 370281786, 470077908, 548424226, 740563572, 822636339, 1096848452, 1645272678, 3290545356, 3799796423, 7599592846, 11399389269, 15199185692, 22798778538, 26598574961, 45597557076, 53197149922, 79795724883, 106394299844, 159591449766, 319182899532]

約数ペア:

[(1, 319182899532), (2, 159591449766), (3, 106394299844), (4, 79795724883), (6, 53197149922), (7, 45597557076), (12, 26598574961), (14, 22798778538), (21, 15199185692), (28, 11399389269), (42, 7599592846), (84, 3799796423), (97, 3290545356), (194, 1645272678), (291, 1096848452), (388, 822636339), (431, 740563572), (582, 548424226), (679, 470077908), (862, 370281786), (937, 340643436), (1164, 274212113), (1293, 246854524), (1358, 235038954), (1724, 185140893), (1874, 170321718), (2037, 156692636), (2586, 123427262), (2716, 117519477), (2811, 113547812), (3017, 105794796), (3748, 85160859), (4074, 78346318), (5172, 61713631), (5622, 56773906), (6034, 52897398), (6559, 48663348), (8148, 39173159), (9051, 35264932), (9409, 33923148), (11244, 28386953), (12068, 26448699), (13118, 24331674), (18102, 17632466), (18818, 16961574), (19677, 16221116), (26236, 12165837), (28227, 11307716), (36204, 8816233), (37636, 8480787), (39354, 8110558), (41807, 7634676), (56454, 5653858), (65863, 4846164), (78708, 4055279), (83614, 3817338), (90889, 3511788), (112908, 2826929), (125421, 2544892), (131726, 2423082), (167228, 1908669), (181778, 1755894), (197589, 1615388), (250842, 1272446), (263452, 1211541), (272667, 1170596), (292649, 1090668), (363556, 877947), (395178, 807694), (403847, 790356), (501684, 636223), (545334, 585298)]