18829899348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 52614955008

約数和(自身を除く): 33785055660

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 43, 46, 52, 62, 69, 78, 86, 92, 93, 124, 127, 129, 138, 156, 172, 186, 254, 258, 276, 299, 372, 381, 403, 508, 516, 559, 598, 713, 762, 806, 897, 961, 989, 1118, 1196, 1209, 1333, 1426, 1524, 1612, 1651, 1677, 1794, 1922, 1978, 2139, 2236, 2418, 2666, 2852, 2883, 2921, 2967, 3302, 3354, 3588, 3844, 3937, 3956, 3999, 4278, 4836, 4953, 5332, 5461, 5766, 5842, 5934, 6604, 6708, 7874, 7998, 8556, 8763, 9269, 9906, 10922, 11532, 11684, 11811, 11868, 12493, 12857, 15748, 15996, 16383, 17329, 17526, 18538, 19812, 21844, 22103, 23622, 24986, 25714, 27807, 30659, 32766, 34658, 35052, 37076, 37479, 37973, 38571, 41323, 44206, 47244, 49972, 51181, 51428, 51987, 55614, 61318, 65532, 66309, 69316, 70993, 74958, 75946, 77142, 82646, 88412, 90551, 91977, 102362, 103974, 111228, 113919, 122047, 122636, 123969, 125603, 132618, 141986, 149916, 151892, 153543, 154284, 165292, 169291, 181102, 183954, 204724, 207948, 212979, 227838, 244094, 247938, 251206, 265236, 271653, 283972, 287339, 307086, 338582, 362204, 366141, 367908, 376809, 398567, 425958, 455676, 488188, 495876, 502412, 507873, 537199, 543306, 574678, 614172, 677164, 732282, 753618, 797134, 851916, 862017, 950429, 1015746, 1074398, 1086612, 1149356, 1177163, 1195701, 1464564, 1507236, 1586611, 1594268, 1611597, 1632839, 1724034, 1900858, 2031492, 2148796, 2200783, 2354326, 2391402, 2807081, 2851287, 3173222, 3223194, 3265678, 3448068, 3531489, 3801716, 3893693, 4401566, 4708652, 4759833, 4782804, 4898517, 5248021, 5614162, 5702574, 6346444, 6446388, 6531356, 6602349, 7062978, 7787386, 8421243, 8803132, 9519666, 9797034, 10496042, 11228324, 11405148, 11681079, 12355577, 13204698, 14125956, 15574772, 15744063, 16842486, 19039332, 19594068, 20992084, 23362158, 24711154, 26409396, 31488126, 33684972, 36492053, 37066731, 46724316, 49422308, 50618009, 62976252, 68224273, 72984106, 74133462, 101236018, 109476159, 120704483, 136448546, 145968212, 148266924, 151854027, 202472036, 204672819, 218952318, 241408966, 272897092, 303708054, 362113449, 409345638, 437904636, 482817932, 607416108, 724226898, 818691276, 1448453796, 1569158279, 3138316558, 4707474837, 6276633116, 9414949674, 18829899348]

約数ペア:

[(1, 18829899348), (2, 9414949674), (3, 6276633116), (4, 4707474837), (6, 3138316558), (12, 1569158279), (13, 1448453796), (23, 818691276), (26, 724226898), (31, 607416108), (39, 482817932), (43, 437904636), (46, 409345638), (52, 362113449), (62, 303708054), (69, 272897092), (78, 241408966), (86, 218952318), (92, 204672819), (93, 202472036), (124, 151854027), (127, 148266924), (129, 145968212), (138, 136448546), (156, 120704483), (172, 109476159), (186, 101236018), (254, 74133462), (258, 72984106), (276, 68224273), (299, 62976252), (372, 50618009), (381, 49422308), (403, 46724316), (508, 37066731), (516, 36492053), (559, 33684972), (598, 31488126), (713, 26409396), (762, 24711154), (806, 23362158), (897, 20992084), (961, 19594068), (989, 19039332), (1118, 16842486), (1196, 15744063), (1209, 15574772), (1333, 14125956), (1426, 13204698), (1524, 12355577), (1612, 11681079), (1651, 11405148), (1677, 11228324), (1794, 10496042), (1922, 9797034), (1978, 9519666), (2139, 8803132), (2236, 8421243), (2418, 7787386), (2666, 7062978), (2852, 6602349), (2883, 6531356), (2921, 6446388), (2967, 6346444), (3302, 5702574), (3354, 5614162), (3588, 5248021), (3844, 4898517), (3937, 4782804), (3956, 4759833), (3999, 4708652), (4278, 4401566), (4836, 3893693), (4953, 3801716), (5332, 3531489), (5461, 3448068), (5766, 3265678), (5842, 3223194), (5934, 3173222), (6604, 2851287), (6708, 2807081), (7874, 2391402), (7998, 2354326), (8556, 2200783), (8763, 2148796), (9269, 2031492), (9906, 1900858), (10922, 1724034), (11532, 1632839), (11684, 1611597), (11811, 1594268), (11868, 1586611), (12493, 1507236), (12857, 1464564), (15748, 1195701), (15996, 1177163), (16383, 1149356), (17329, 1086612), (17526, 1074398), (18538, 1015746), (19812, 950429), (21844, 862017), (22103, 851916), (23622, 797134), (24986, 753618), (25714, 732282), (27807, 677164), (30659, 614172), (32766, 574678), (34658, 543306), (35052, 537199), (37076, 507873), (37479, 502412), (37973, 495876), (38571, 488188), (41323, 455676), (44206, 425958), (47244, 398567), (49972, 376809), (51181, 367908), (51428, 366141), (51987, 362204), (55614, 338582), (61318, 307086), (65532, 287339), (66309, 283972), (69316, 271653), (70993, 265236), (74958, 251206), (75946, 247938), (77142, 244094), (82646, 227838), (88412, 212979), (90551, 207948), (91977, 204724), (102362, 183954), (103974, 181102), (111228, 169291), (113919, 165292), (122047, 154284), (122636, 153543), (123969, 151892), (125603, 149916), (132618, 141986)]