50459640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 194641920

約数和(自身を除く): 144182280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 55, 56, 60, 66, 70, 77, 84, 86, 88, 105, 110, 120, 127, 129, 132, 140, 154, 165, 168, 172, 210, 215, 220, 231, 254, 258, 264, 280, 301, 308, 330, 344, 381, 385, 420, 430, 440, 462, 473, 508, 516, 602, 616, 635, 645, 660, 762, 770, 840, 860, 889, 903, 924, 946, 1016, 1032, 1155, 1204, 1270, 1290, 1320, 1397, 1419, 1505, 1524, 1540, 1720, 1778, 1806, 1848, 1892, 1905, 2310, 2365, 2408, 2540, 2580, 2667, 2794, 2838, 3010, 3048, 3080, 3311, 3556, 3612, 3784, 3810, 4191, 4445, 4515, 4620, 4730, 5080, 5160, 5334, 5461, 5588, 5676, 6020, 6622, 6985, 7095, 7112, 7224, 7620, 8382, 8890, 9030, 9240, 9460, 9779, 9933, 10668, 10922, 11176, 11352, 12040, 13244, 13335, 13970, 14190, 15240, 16383, 16555, 16764, 17780, 18060, 18920, 19558, 19866, 20955, 21336, 21844, 26488, 26670, 27305, 27940, 28380, 29337, 32766, 33110, 33528, 35560, 36120, 38227, 39116, 39732, 41910, 43688, 48895, 49665, 53340, 54610, 55880, 56760, 58674, 60071, 65532, 66220, 76454, 78232, 79464, 81915, 83820, 97790, 99330, 106680, 109220, 114681, 117348, 120142, 131064, 132440, 146685, 152908, 163830, 167640, 180213, 191135, 195580, 198660, 218440, 229362, 234696, 240284, 293370, 300355, 305816, 327660, 360426, 382270, 391160, 397320, 420497, 458724, 480568, 573405, 586740, 600710, 655320, 720852, 764540, 840994, 901065, 917448, 1146810, 1173480, 1201420, 1261491, 1441704, 1529080, 1681988, 1802130, 2102485, 2293620, 2402840, 2522982, 3363976, 3604260, 4204970, 4587240, 5045964, 6307455, 7208520, 8409940, 10091928, 12614910, 16819880, 25229820, 50459640]

約数ペア:

[(1, 50459640), (2, 25229820), (3, 16819880), (4, 12614910), (5, 10091928), (6, 8409940), (7, 7208520), (8, 6307455), (10, 5045964), (11, 4587240), (12, 4204970), (14, 3604260), (15, 3363976), (20, 2522982), (21, 2402840), (22, 2293620), (24, 2102485), (28, 1802130), (30, 1681988), (33, 1529080), (35, 1441704), (40, 1261491), (42, 1201420), (43, 1173480), (44, 1146810), (55, 917448), (56, 901065), (60, 840994), (66, 764540), (70, 720852), (77, 655320), (84, 600710), (86, 586740), (88, 573405), (105, 480568), (110, 458724), (120, 420497), (127, 397320), (129, 391160), (132, 382270), (140, 360426), (154, 327660), (165, 305816), (168, 300355), (172, 293370), (210, 240284), (215, 234696), (220, 229362), (231, 218440), (254, 198660), (258, 195580), (264, 191135), (280, 180213), (301, 167640), (308, 163830), (330, 152908), (344, 146685), (381, 132440), (385, 131064), (420, 120142), (430, 117348), (440, 114681), (462, 109220), (473, 106680), (508, 99330), (516, 97790), (602, 83820), (616, 81915), (635, 79464), (645, 78232), (660, 76454), (762, 66220), (770, 65532), (840, 60071), (860, 58674), (889, 56760), (903, 55880), (924, 54610), (946, 53340), (1016, 49665), (1032, 48895), (1155, 43688), (1204, 41910), (1270, 39732), (1290, 39116), (1320, 38227), (1397, 36120), (1419, 35560), (1505, 33528), (1524, 33110), (1540, 32766), (1720, 29337), (1778, 28380), (1806, 27940), (1848, 27305), (1892, 26670), (1905, 26488), (2310, 21844), (2365, 21336), (2408, 20955), (2540, 19866), (2580, 19558), (2667, 18920), (2794, 18060), (2838, 17780), (3010, 16764), (3048, 16555), (3080, 16383), (3311, 15240), (3556, 14190), (3612, 13970), (3784, 13335), (3810, 13244), (4191, 12040), (4445, 11352), (4515, 11176), (4620, 10922), (4730, 10668), (5080, 9933), (5160, 9779), (5334, 9460), (5461, 9240), (5588, 9030), (5676, 8890), (6020, 8382), (6622, 7620), (6985, 7224), (7095, 7112)]