20160588084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{13159}}^1$

素因数の和:13270

約数の個数: 192

約数和(自身を含む): 61409402880

約数和(自身を除く): 41248814796

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 61, 69, 78, 84, 91, 92, 122, 138, 156, 161, 182, 183, 244, 273, 276, 299, 322, 364, 366, 427, 483, 546, 598, 644, 732, 793, 854, 897, 966, 1092, 1196, 1281, 1403, 1586, 1708, 1794, 1932, 2093, 2379, 2562, 2806, 3172, 3588, 4186, 4209, 4758, 5124, 5551, 5612, 6279, 8372, 8418, 9516, 9821, 11102, 12558, 13159, 16653, 16836, 18239, 19642, 22204, 25116, 26318, 29463, 33306, 36478, 39284, 39477, 52636, 54717, 58926, 66612, 72956, 78954, 92113, 109434, 117852, 127673, 157908, 171067, 184226, 218868, 255346, 276339, 302657, 342134, 368452, 383019, 510692, 513201, 552678, 605314, 684268, 766038, 802699, 907971, 1026402, 1105356, 1197469, 1210628, 1532076, 1605398, 1815942, 2052804, 2118599, 2394938, 2408097, 3210796, 3592407, 3631884, 3934541, 4237198, 4789876, 4816194, 5618893, 6355797, 7184814, 7869082, 8474396, 9632388, 10435087, 11237786, 11803623, 12711594, 14369628, 15738164, 16856679, 18462077, 20870174, 22475572, 23607246, 25423188, 27541787, 31305261, 33713358, 36924154, 41740348, 47214492, 55083574, 55386231, 62610522, 67426716, 73045609, 73848308, 82625361, 110167148, 110772462, 125221044, 129234539, 146091218, 165250722, 219136827, 221544924, 240007001, 258469078, 292182436, 330501444, 387703617, 438273654, 480014002, 516938156, 720021003, 775407234, 876547308, 960028004, 1440042006, 1550814468, 1680049007, 2880084012, 3360098014, 5040147021, 6720196028, 10080294042, 20160588084]

約数ペア:

[(1, 20160588084), (2, 10080294042), (3, 6720196028), (4, 5040147021), (6, 3360098014), (7, 2880084012), (12, 1680049007), (13, 1550814468), (14, 1440042006), (21, 960028004), (23, 876547308), (26, 775407234), (28, 720021003), (39, 516938156), (42, 480014002), (46, 438273654), (52, 387703617), (61, 330501444), (69, 292182436), (78, 258469078), (84, 240007001), (91, 221544924), (92, 219136827), (122, 165250722), (138, 146091218), (156, 129234539), (161, 125221044), (182, 110772462), (183, 110167148), (244, 82625361), (273, 73848308), (276, 73045609), (299, 67426716), (322, 62610522), (364, 55386231), (366, 55083574), (427, 47214492), (483, 41740348), (546, 36924154), (598, 33713358), (644, 31305261), (732, 27541787), (793, 25423188), (854, 23607246), (897, 22475572), (966, 20870174), (1092, 18462077), (1196, 16856679), (1281, 15738164), (1403, 14369628), (1586, 12711594), (1708, 11803623), (1794, 11237786), (1932, 10435087), (2093, 9632388), (2379, 8474396), (2562, 7869082), (2806, 7184814), (3172, 6355797), (3588, 5618893), (4186, 4816194), (4209, 4789876), (4758, 4237198), (5124, 3934541), (5551, 3631884), (5612, 3592407), (6279, 3210796), (8372, 2408097), (8418, 2394938), (9516, 2118599), (9821, 2052804), (11102, 1815942), (12558, 1605398), (13159, 1532076), (16653, 1210628), (16836, 1197469), (18239, 1105356), (19642, 1026402), (22204, 907971), (25116, 802699), (26318, 766038), (29463, 684268), (33306, 605314), (36478, 552678), (39284, 513201), (39477, 510692), (52636, 383019), (54717, 368452), (58926, 342134), (66612, 302657), (72956, 276339), (78954, 255346), (92113, 218868), (109434, 184226), (117852, 171067), (127673, 157908)]