7138635532

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 14819051520

約数和(自身を除く): 7680415988

約数列:

[1, 2, 4, 7, 14, 28, 61, 89, 122, 151, 178, 244, 302, 311, 356, 427, 604, 622, 623, 854, 1057, 1244, 1246, 1708, 2114, 2177, 2492, 4228, 4354, 5429, 8708, 9211, 10858, 13439, 18422, 18971, 21716, 26878, 27679, 36844, 37942, 38003, 46961, 53756, 55358, 64477, 75884, 76006, 93922, 94073, 110716, 128954, 132797, 152012, 187844, 188146, 193753, 257908, 265594, 328727, 376292, 387506, 531188, 657454, 775012, 819779, 1314908, 1639558, 1688419, 2864621, 3279116, 3376838, 4179529, 5729242, 5738453, 6753676, 8359058, 11458484, 11476906, 11818933, 16718116, 20052347, 22953812, 23637866, 29256703, 40104694, 47275732, 58513406, 80209388, 117026812, 254951269, 509902538, 1019805076, 1784658883, 3569317766, 7138635532]

約数ペア:

[(1, 7138635532), (2, 3569317766), (4, 1784658883), (7, 1019805076), (14, 509902538), (28, 254951269), (61, 117026812), (89, 80209388), (122, 58513406), (151, 47275732), (178, 40104694), (244, 29256703), (302, 23637866), (311, 22953812), (356, 20052347), (427, 16718116), (604, 11818933), (622, 11476906), (623, 11458484), (854, 8359058), (1057, 6753676), (1244, 5738453), (1246, 5729242), (1708, 4179529), (2114, 3376838), (2177, 3279116), (2492, 2864621), (4228, 1688419), (4354, 1639558), (5429, 1314908), (8708, 819779), (9211, 775012), (10858, 657454), (13439, 531188), (18422, 387506), (18971, 376292), (21716, 328727), (26878, 265594), (27679, 257908), (36844, 193753), (37942, 188146), (38003, 187844), (46961, 152012), (53756, 132797), (55358, 128954), (64477, 110716), (75884, 94073), (76006, 93922)]