20181233436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13619}}^1$

素因数の和:13728

約数の個数: 192

約数和(自身を含む): 61505740800

約数和(自身を除く): 41324507364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 59, 69, 78, 84, 91, 92, 118, 138, 156, 161, 177, 182, 236, 273, 276, 299, 322, 354, 364, 413, 483, 546, 598, 644, 708, 767, 826, 897, 966, 1092, 1196, 1239, 1357, 1534, 1652, 1794, 1932, 2093, 2301, 2478, 2714, 3068, 3588, 4071, 4186, 4602, 4956, 5369, 5428, 6279, 8142, 8372, 9204, 9499, 10738, 12558, 13619, 16107, 16284, 17641, 18998, 21476, 25116, 27238, 28497, 32214, 35282, 37996, 40857, 52923, 54476, 56994, 64428, 70564, 81714, 95333, 105846, 113988, 123487, 163428, 177047, 190666, 211692, 246974, 285999, 313237, 354094, 370461, 381332, 493948, 531141, 571998, 626474, 708188, 740922, 803521, 939711, 1062282, 1143996, 1239329, 1252948, 1481844, 1607042, 1879422, 2124564, 2192659, 2410563, 2478658, 3214084, 3717987, 3758844, 4072081, 4385318, 4821126, 4957316, 5624647, 6577977, 7435974, 8144162, 8770636, 9642252, 10445773, 11249294, 12216243, 13155954, 14871948, 16288324, 16873941, 18480983, 20891546, 22498588, 24432486, 26311908, 28504567, 31337319, 33747882, 36961966, 41783092, 48864972, 55442949, 57009134, 62674638, 67495764, 73120411, 73923932, 85513701, 110885898, 114018268, 125349276, 129366881, 146240822, 171027402, 219361233, 221771796, 240252779, 258733762, 292481644, 342054804, 388100643, 438722466, 480505558, 517467524, 720758337, 776201286, 877444932, 961011116, 1441516674, 1552402572, 1681769453, 2883033348, 3363538906, 5045308359, 6727077812, 10090616718, 20181233436]

約数ペア:

[(1, 20181233436), (2, 10090616718), (3, 6727077812), (4, 5045308359), (6, 3363538906), (7, 2883033348), (12, 1681769453), (13, 1552402572), (14, 1441516674), (21, 961011116), (23, 877444932), (26, 776201286), (28, 720758337), (39, 517467524), (42, 480505558), (46, 438722466), (52, 388100643), (59, 342054804), (69, 292481644), (78, 258733762), (84, 240252779), (91, 221771796), (92, 219361233), (118, 171027402), (138, 146240822), (156, 129366881), (161, 125349276), (177, 114018268), (182, 110885898), (236, 85513701), (273, 73923932), (276, 73120411), (299, 67495764), (322, 62674638), (354, 57009134), (364, 55442949), (413, 48864972), (483, 41783092), (546, 36961966), (598, 33747882), (644, 31337319), (708, 28504567), (767, 26311908), (826, 24432486), (897, 22498588), (966, 20891546), (1092, 18480983), (1196, 16873941), (1239, 16288324), (1357, 14871948), (1534, 13155954), (1652, 12216243), (1794, 11249294), (1932, 10445773), (2093, 9642252), (2301, 8770636), (2478, 8144162), (2714, 7435974), (3068, 6577977), (3588, 5624647), (4071, 4957316), (4186, 4821126), (4602, 4385318), (4956, 4072081), (5369, 3758844), (5428, 3717987), (6279, 3214084), (8142, 2478658), (8372, 2410563), (9204, 2192659), (9499, 2124564), (10738, 1879422), (12558, 1607042), (13619, 1481844), (16107, 1252948), (16284, 1239329), (17641, 1143996), (18998, 1062282), (21476, 939711), (25116, 803521), (27238, 740922), (28497, 708188), (32214, 626474), (35282, 571998), (37996, 531141), (40857, 493948), (52923, 381332), (54476, 370461), (56994, 354094), (64428, 313237), (70564, 285999), (81714, 246974), (95333, 211692), (105846, 190666), (113988, 177047), (123487, 163428)]