19318531848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1241

約数の個数: 288

約数和(自身を含む): 62297625600

約数和(自身を除く): 42979093752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 127, 132, 147, 154, 168, 196, 231, 242, 254, 264, 294, 308, 363, 381, 392, 462, 484, 508, 539, 588, 616, 726, 762, 847, 889, 924, 968, 1016, 1069, 1078, 1176, 1397, 1452, 1524, 1617, 1694, 1778, 1848, 2138, 2156, 2541, 2667, 2794, 2904, 3048, 3207, 3234, 3388, 3556, 4191, 4276, 4312, 5082, 5334, 5588, 5929, 6223, 6414, 6468, 6776, 7112, 7483, 8382, 8552, 9779, 10164, 10668, 11176, 11759, 11858, 12446, 12828, 12936, 14966, 15367, 16764, 17787, 18669, 19558, 20328, 21336, 22449, 23518, 23716, 24892, 25656, 29337, 29932, 30734, 33528, 35277, 35574, 37338, 39116, 44898, 46101, 47036, 47432, 49784, 52381, 58674, 59864, 61468, 68453, 70554, 71148, 74676, 78232, 82313, 89796, 92202, 94072, 104762, 107569, 117348, 122936, 129349, 135763, 136906, 141108, 142296, 149352, 157143, 164626, 179592, 184404, 205359, 209524, 215138, 234696, 246939, 258698, 271526, 273812, 282216, 314286, 322707, 329252, 368808, 388047, 407289, 410718, 419048, 430276, 493878, 517396, 543052, 547624, 576191, 628572, 645414, 658504, 752983, 776094, 814578, 821436, 860552, 905443, 950341, 987756, 1034792, 1086104, 1152382, 1257144, 1290828, 1493393, 1505966, 1552188, 1629156, 1642872, 1728573, 1810886, 1900682, 1975512, 2258949, 2304764, 2581656, 2716329, 2851023, 2986786, 3011932, 3104376, 3258312, 3457146, 3621772, 3801364, 4480179, 4517898, 4609528, 5432658, 5702046, 5973572, 6023864, 6338101, 6652387, 6914292, 7243544, 7602728, 8960358, 9035796, 10453751, 10865316, 11404092, 11947144, 12676202, 13304774, 13828584, 16427323, 17920716, 18071592, 19014303, 19957161, 20907502, 21730632, 22808184, 25352404, 26609548, 31361253, 32854646, 35841432, 38028606, 39914322, 41815004, 49281969, 50704808, 53219096, 62722506, 65709292, 73176257, 76057212, 79828644, 83630008, 98563938, 114991261, 125445012, 131418584, 146352514, 152114424, 159657288, 197127876, 219528771, 229982522, 250890024, 292705028, 344973783, 394255752, 439057542, 459965044, 585410056, 689947566, 804938827, 878115084, 919930088, 1379895132, 1609877654, 1756230168, 2414816481, 2759790264, 3219755308, 4829632962, 6439510616, 9659265924, 19318531848]

約数ペア:

[(1, 19318531848), (2, 9659265924), (3, 6439510616), (4, 4829632962), (6, 3219755308), (7, 2759790264), (8, 2414816481), (11, 1756230168), (12, 1609877654), (14, 1379895132), (21, 919930088), (22, 878115084), (24, 804938827), (28, 689947566), (33, 585410056), (42, 459965044), (44, 439057542), (49, 394255752), (56, 344973783), (66, 292705028), (77, 250890024), (84, 229982522), (88, 219528771), (98, 197127876), (121, 159657288), (127, 152114424), (132, 146352514), (147, 131418584), (154, 125445012), (168, 114991261), (196, 98563938), (231, 83630008), (242, 79828644), (254, 76057212), (264, 73176257), (294, 65709292), (308, 62722506), (363, 53219096), (381, 50704808), (392, 49281969), (462, 41815004), (484, 39914322), (508, 38028606), (539, 35841432), (588, 32854646), (616, 31361253), (726, 26609548), (762, 25352404), (847, 22808184), (889, 21730632), (924, 20907502), (968, 19957161), (1016, 19014303), (1069, 18071592), (1078, 17920716), (1176, 16427323), (1397, 13828584), (1452, 13304774), (1524, 12676202), (1617, 11947144), (1694, 11404092), (1778, 10865316), (1848, 10453751), (2138, 9035796), (2156, 8960358), (2541, 7602728), (2667, 7243544), (2794, 6914292), (2904, 6652387), (3048, 6338101), (3207, 6023864), (3234, 5973572), (3388, 5702046), (3556, 5432658), (4191, 4609528), (4276, 4517898), (4312, 4480179), (5082, 3801364), (5334, 3621772), (5588, 3457146), (5929, 3258312), (6223, 3104376), (6414, 3011932), (6468, 2986786), (6776, 2851023), (7112, 2716329), (7483, 2581656), (8382, 2304764), (8552, 2258949), (9779, 1975512), (10164, 1900682), (10668, 1810886), (11176, 1728573), (11759, 1642872), (11858, 1629156), (12446, 1552188), (12828, 1505966), (12936, 1493393), (14966, 1290828), (15367, 1257144), (16764, 1152382), (17787, 1086104), (18669, 1034792), (19558, 987756), (20328, 950341), (21336, 905443), (22449, 860552), (23518, 821436), (23716, 814578), (24892, 776094), (25656, 752983), (29337, 658504), (29932, 645414), (30734, 628572), (33528, 576191), (35277, 547624), (35574, 543052), (37338, 517396), (39116, 493878), (44898, 430276), (46101, 419048), (47036, 410718), (47432, 407289), (49784, 388047), (52381, 368808), (58674, 329252), (59864, 322707), (61468, 314286), (68453, 282216), (70554, 273812), (71148, 271526), (74676, 258698), (78232, 246939), (82313, 234696), (89796, 215138), (92202, 209524), (94072, 205359), (104762, 184404), (107569, 179592), (117348, 164626), (122936, 157143), (129349, 149352), (135763, 142296), (136906, 141108)]