26001690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:93

約数の個数: 192

約数和(自身を含む): 80438400

約数和(自身を除く): 54436710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 29, 30, 33, 38, 39, 55, 57, 58, 65, 66, 78, 87, 95, 110, 114, 121, 130, 143, 145, 165, 174, 190, 195, 209, 242, 247, 285, 286, 290, 319, 330, 363, 377, 390, 418, 429, 435, 494, 551, 570, 605, 627, 638, 715, 726, 741, 754, 858, 870, 957, 1045, 1102, 1131, 1210, 1235, 1254, 1430, 1482, 1573, 1595, 1653, 1815, 1885, 1914, 2090, 2145, 2262, 2299, 2470, 2717, 2755, 3135, 3146, 3190, 3306, 3509, 3630, 3705, 3770, 4147, 4290, 4598, 4719, 4785, 5434, 5510, 5655, 6061, 6270, 6897, 7018, 7163, 7410, 7865, 8151, 8265, 8294, 9438, 9570, 10527, 11310, 11495, 12122, 12441, 13585, 13794, 14326, 15730, 16302, 16530, 17545, 18183, 20735, 21054, 21489, 22990, 23595, 24882, 27170, 29887, 30305, 34485, 35090, 35815, 36366, 40755, 41470, 42978, 45617, 47190, 52635, 59774, 60610, 62205, 66671, 68970, 71630, 78793, 81510, 89661, 90915, 91234, 105270, 107445, 124410, 133342, 136851, 149435, 157586, 179322, 181830, 200013, 214890, 228085, 236379, 273702, 298870, 333355, 393965, 400026, 448305, 456170, 472758, 666710, 684255, 787930, 866723, 896610, 1000065, 1181895, 1368510, 1733446, 2000130, 2363790, 2600169, 4333615, 5200338, 8667230, 13000845, 26001690]

約数ペア:

[(1, 26001690), (2, 13000845), (3, 8667230), (5, 5200338), (6, 4333615), (10, 2600169), (11, 2363790), (13, 2000130), (15, 1733446), (19, 1368510), (22, 1181895), (26, 1000065), (29, 896610), (30, 866723), (33, 787930), (38, 684255), (39, 666710), (55, 472758), (57, 456170), (58, 448305), (65, 400026), (66, 393965), (78, 333355), (87, 298870), (95, 273702), (110, 236379), (114, 228085), (121, 214890), (130, 200013), (143, 181830), (145, 179322), (165, 157586), (174, 149435), (190, 136851), (195, 133342), (209, 124410), (242, 107445), (247, 105270), (285, 91234), (286, 90915), (290, 89661), (319, 81510), (330, 78793), (363, 71630), (377, 68970), (390, 66671), (418, 62205), (429, 60610), (435, 59774), (494, 52635), (551, 47190), (570, 45617), (605, 42978), (627, 41470), (638, 40755), (715, 36366), (726, 35815), (741, 35090), (754, 34485), (858, 30305), (870, 29887), (957, 27170), (1045, 24882), (1102, 23595), (1131, 22990), (1210, 21489), (1235, 21054), (1254, 20735), (1430, 18183), (1482, 17545), (1573, 16530), (1595, 16302), (1653, 15730), (1815, 14326), (1885, 13794), (1914, 13585), (2090, 12441), (2145, 12122), (2262, 11495), (2299, 11310), (2470, 10527), (2717, 9570), (2755, 9438), (3135, 8294), (3146, 8265), (3190, 8151), (3306, 7865), (3509, 7410), (3630, 7163), (3705, 7018), (3770, 6897), (4147, 6270), (4290, 6061), (4598, 5655), (4719, 5510), (4785, 5434)]