19425665532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 288

約数和(自身を含む): 58519190016

約数和(自身を除く): 39093524484

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 107, 124, 156, 173, 182, 186, 214, 217, 273, 321, 346, 364, 372, 403, 428, 434, 519, 546, 642, 651, 692, 749, 806, 868, 961, 1038, 1092, 1209, 1211, 1284, 1302, 1391, 1498, 1612, 1922, 2076, 2247, 2249, 2418, 2422, 2604, 2782, 2821, 2883, 2996, 3317, 3633, 3844, 4173, 4494, 4498, 4836, 4844, 5363, 5564, 5642, 5766, 6634, 6727, 6747, 7266, 8346, 8463, 8988, 8996, 9737, 9951, 10726, 11284, 11532, 12493, 13268, 13454, 13494, 14532, 15743, 16089, 16692, 16926, 18511, 19474, 19902, 20181, 21452, 23219, 24986, 26908, 26988, 29211, 31486, 32178, 33852, 37022, 37479, 37541, 38948, 39804, 40362, 43121, 46438, 47229, 49972, 55533, 58422, 62972, 64356, 69657, 69719, 74044, 74958, 75082, 80724, 86242, 87451, 92876, 94458, 102827, 111066, 112623, 116844, 129363, 129577, 139314, 139438, 149916, 150164, 166253, 172484, 174902, 188916, 205654, 209157, 222132, 225246, 240643, 258726, 259154, 262353, 278628, 278876, 301847, 308481, 332506, 349804, 388731, 411308, 418314, 450492, 481286, 488033, 498759, 517452, 518308, 524706, 573841, 603694, 616962, 665012, 719789, 721929, 777462, 836628, 905541, 962572, 976066, 997518, 1049412, 1147682, 1163771, 1207388, 1233924, 1336751, 1439578, 1443858, 1464099, 1554924, 1684501, 1721523, 1811082, 1952132, 1995036, 2159367, 2161289, 2295364, 2327542, 2673502, 2879156, 2887716, 2928198, 3369002, 3443046, 3491313, 3622164, 4010253, 4016887, 4318734, 4322578, 4655084, 5053503, 5347004, 5856396, 6483867, 6738004, 6886092, 6982626, 7459933, 8020506, 8033774, 8637468, 8645156, 9357257, 10107006, 12050661, 12967734, 13965252, 14919866, 15129023, 16041012, 16067548, 17789071, 18714514, 20214012, 22379799, 24101322, 25935468, 28071771, 29839732, 30258046, 35578142, 37429028, 44759598, 45387069, 48202644, 52219531, 53367213, 56143542, 60516092, 71156284, 89519196, 90774138, 104439062, 106734426, 112287084, 124523497, 156658593, 181548276, 208878124, 213468852, 231257923, 249046994, 313317186, 373570491, 462515846, 498093988, 626634372, 693773769, 747140982, 925031692, 1387547538, 1494281964, 1618805461, 2775095076, 3237610922, 4856416383, 6475221844, 9712832766, 19425665532]

約数ペア:

[(1, 19425665532), (2, 9712832766), (3, 6475221844), (4, 4856416383), (6, 3237610922), (7, 2775095076), (12, 1618805461), (13, 1494281964), (14, 1387547538), (21, 925031692), (26, 747140982), (28, 693773769), (31, 626634372), (39, 498093988), (42, 462515846), (52, 373570491), (62, 313317186), (78, 249046994), (84, 231257923), (91, 213468852), (93, 208878124), (107, 181548276), (124, 156658593), (156, 124523497), (173, 112287084), (182, 106734426), (186, 104439062), (214, 90774138), (217, 89519196), (273, 71156284), (321, 60516092), (346, 56143542), (364, 53367213), (372, 52219531), (403, 48202644), (428, 45387069), (434, 44759598), (519, 37429028), (546, 35578142), (642, 30258046), (651, 29839732), (692, 28071771), (749, 25935468), (806, 24101322), (868, 22379799), (961, 20214012), (1038, 18714514), (1092, 17789071), (1209, 16067548), (1211, 16041012), (1284, 15129023), (1302, 14919866), (1391, 13965252), (1498, 12967734), (1612, 12050661), (1922, 10107006), (2076, 9357257), (2247, 8645156), (2249, 8637468), (2418, 8033774), (2422, 8020506), (2604, 7459933), (2782, 6982626), (2821, 6886092), (2883, 6738004), (2996, 6483867), (3317, 5856396), (3633, 5347004), (3844, 5053503), (4173, 4655084), (4494, 4322578), (4498, 4318734), (4836, 4016887), (4844, 4010253), (5363, 3622164), (5564, 3491313), (5642, 3443046), (5766, 3369002), (6634, 2928198), (6727, 2887716), (6747, 2879156), (7266, 2673502), (8346, 2327542), (8463, 2295364), (8988, 2161289), (8996, 2159367), (9737, 1995036), (9951, 1952132), (10726, 1811082), (11284, 1721523), (11532, 1684501), (12493, 1554924), (13268, 1464099), (13454, 1443858), (13494, 1439578), (14532, 1336751), (15743, 1233924), (16089, 1207388), (16692, 1163771), (16926, 1147682), (18511, 1049412), (19474, 997518), (19902, 976066), (20181, 962572), (21452, 905541), (23219, 836628), (24986, 777462), (26908, 721929), (26988, 719789), (29211, 665012), (31486, 616962), (32178, 603694), (33852, 573841), (37022, 524706), (37479, 518308), (37541, 517452), (38948, 498759), (39804, 488033), (40362, 481286), (43121, 450492), (46438, 418314), (47229, 411308), (49972, 388731), (55533, 349804), (58422, 332506), (62972, 308481), (64356, 301847), (69657, 278876), (69719, 278628), (74044, 262353), (74958, 259154), (75082, 258726), (80724, 240643), (86242, 225246), (87451, 222132), (92876, 209157), (94458, 205654), (102827, 188916), (111066, 174902), (112623, 172484), (116844, 166253), (129363, 150164), (129577, 149916), (139314, 139438)]