126779969211

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 208913295360

約数和(自身を除く): 82133326149

約数列:

[1, 3, 7, 21, 41, 43, 61, 73, 123, 129, 183, 219, 287, 301, 427, 511, 769, 861, 903, 1281, 1533, 1763, 2307, 2501, 2623, 2993, 3139, 4453, 5289, 5383, 7503, 7869, 8979, 9417, 12341, 13359, 16149, 17507, 18361, 20951, 21973, 31171, 31529, 33067, 37023, 46909, 52521, 55083, 56137, 62853, 65919, 93513, 94587, 99201, 107543, 128699, 140727, 168411, 182573, 191479, 220703, 231469, 322629, 328363, 386097, 392959, 547719, 574437, 662109, 694407, 752801, 900893, 985089, 1178877, 1278011, 1340353, 1355747, 1923269, 2017087, 2258403, 2301617, 2413891, 2702679, 3424357, 3834033, 4021059, 4067241, 5769807, 6051261, 6904851, 7241673, 7850639, 9490229, 10273071, 13462883, 14119609, 16111319, 16897237, 23551917, 23970499, 28470687, 40388649, 42358827, 48333957, 50691711, 54954473, 71911497, 82700567, 98969531, 140398637, 147247351, 164863419, 248101701, 296908593, 421195911, 441742053, 578903969, 692786717, 982790459, 1030731457, 1736711907, 2078360151, 2948371377, 3092194371, 6037141391, 18111424173, 42259989737, 126779969211]

約数ペア:

[(1, 126779969211), (3, 42259989737), (7, 18111424173), (21, 6037141391), (41, 3092194371), (43, 2948371377), (61, 2078360151), (73, 1736711907), (123, 1030731457), (129, 982790459), (183, 692786717), (219, 578903969), (287, 441742053), (301, 421195911), (427, 296908593), (511, 248101701), (769, 164863419), (861, 147247351), (903, 140398637), (1281, 98969531), (1533, 82700567), (1763, 71911497), (2307, 54954473), (2501, 50691711), (2623, 48333957), (2993, 42358827), (3139, 40388649), (4453, 28470687), (5289, 23970499), (5383, 23551917), (7503, 16897237), (7869, 16111319), (8979, 14119609), (9417, 13462883), (12341, 10273071), (13359, 9490229), (16149, 7850639), (17507, 7241673), (18361, 6904851), (20951, 6051261), (21973, 5769807), (31171, 4067241), (31529, 4021059), (33067, 3834033), (37023, 3424357), (46909, 2702679), (52521, 2413891), (55083, 2301617), (56137, 2258403), (62853, 2017087), (65919, 1923269), (93513, 1355747), (94587, 1340353), (99201, 1278011), (107543, 1178877), (128699, 985089), (140727, 900893), (168411, 752801), (182573, 694407), (191479, 662109), (220703, 574437), (231469, 547719), (322629, 392959), (328363, 386097)]