20134513308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{21169}}^1$

素因数の和:21276

約数の個数: 144

約数和(自身を含む): 59010443520

約数和(自身を除く): 38875930212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 169, 182, 201, 268, 273, 338, 364, 402, 469, 507, 546, 676, 804, 871, 938, 1014, 1092, 1183, 1407, 1742, 1876, 2028, 2366, 2613, 2814, 3484, 3549, 4732, 5226, 5628, 6097, 7098, 10452, 11323, 12194, 14196, 18291, 21169, 22646, 24388, 33969, 36582, 42338, 45292, 63507, 67938, 73164, 79261, 84676, 127014, 135876, 148183, 158522, 237783, 254028, 275197, 296366, 317044, 444549, 475566, 550394, 592732, 825591, 889098, 951132, 1100788, 1418323, 1651182, 1778196, 1926379, 2836646, 3302364, 3577561, 3852758, 4254969, 5673292, 5779137, 7155122, 7705516, 8509938, 9928261, 10732683, 11558274, 14310244, 17019876, 18438199, 19856522, 21465366, 23116548, 25042927, 29784783, 36876398, 39713044, 42930732, 50085854, 55314597, 59569566, 73752796, 75128781, 100171708, 110629194, 119139132, 129067393, 150257562, 221258388, 239696587, 258134786, 300515124, 387202179, 479393174, 516269572, 719089761, 774404358, 958786348, 1438179522, 1548808716, 1677876109, 2876359044, 3355752218, 5033628327, 6711504436, 10067256654, 20134513308]

約数ペア:

[(1, 20134513308), (2, 10067256654), (3, 6711504436), (4, 5033628327), (6, 3355752218), (7, 2876359044), (12, 1677876109), (13, 1548808716), (14, 1438179522), (21, 958786348), (26, 774404358), (28, 719089761), (39, 516269572), (42, 479393174), (52, 387202179), (67, 300515124), (78, 258134786), (84, 239696587), (91, 221258388), (134, 150257562), (156, 129067393), (169, 119139132), (182, 110629194), (201, 100171708), (268, 75128781), (273, 73752796), (338, 59569566), (364, 55314597), (402, 50085854), (469, 42930732), (507, 39713044), (546, 36876398), (676, 29784783), (804, 25042927), (871, 23116548), (938, 21465366), (1014, 19856522), (1092, 18438199), (1183, 17019876), (1407, 14310244), (1742, 11558274), (1876, 10732683), (2028, 9928261), (2366, 8509938), (2613, 7705516), (2814, 7155122), (3484, 5779137), (3549, 5673292), (4732, 4254969), (5226, 3852758), (5628, 3577561), (6097, 3302364), (7098, 2836646), (10452, 1926379), (11323, 1778196), (12194, 1651182), (14196, 1418323), (18291, 1100788), (21169, 951132), (22646, 889098), (24388, 825591), (33969, 592732), (36582, 550394), (42338, 475566), (45292, 444549), (63507, 317044), (67938, 296366), (73164, 275197), (79261, 254028), (84676, 237783), (127014, 158522), (135876, 148183)]