374328570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1$

素因数の和:1396

約数の個数: 128

約数和(自身を含む): 1129531392

約数和(自身を除く): 755202822

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 131, 154, 165, 210, 231, 262, 330, 385, 393, 462, 655, 770, 786, 917, 1155, 1237, 1310, 1441, 1834, 1965, 2310, 2474, 2751, 2882, 3711, 3930, 4323, 4585, 5502, 6185, 7205, 7422, 8646, 8659, 9170, 10087, 12370, 13607, 13755, 14410, 17318, 18555, 20174, 21615, 25977, 27214, 27510, 30261, 37110, 40821, 43230, 43295, 50435, 51954, 60522, 68035, 81642, 86590, 95249, 100870, 129885, 136070, 151305, 162047, 190498, 204105, 259770, 285747, 302610, 324094, 408210, 476245, 486141, 571494, 810235, 952490, 972282, 1134329, 1428735, 1620470, 1782517, 2268658, 2430705, 2857470, 3402987, 3565034, 4861410, 5347551, 5671645, 6805974, 8912585, 10695102, 11343290, 12477619, 17014935, 17825170, 24955238, 26737755, 34029870, 37432857, 53475510, 62388095, 74865714, 124776190, 187164285, 374328570]

約数ペア:

[(1, 374328570), (2, 187164285), (3, 124776190), (5, 74865714), (6, 62388095), (7, 53475510), (10, 37432857), (11, 34029870), (14, 26737755), (15, 24955238), (21, 17825170), (22, 17014935), (30, 12477619), (33, 11343290), (35, 10695102), (42, 8912585), (55, 6805974), (66, 5671645), (70, 5347551), (77, 4861410), (105, 3565034), (110, 3402987), (131, 2857470), (154, 2430705), (165, 2268658), (210, 1782517), (231, 1620470), (262, 1428735), (330, 1134329), (385, 972282), (393, 952490), (462, 810235), (655, 571494), (770, 486141), (786, 476245), (917, 408210), (1155, 324094), (1237, 302610), (1310, 285747), (1441, 259770), (1834, 204105), (1965, 190498), (2310, 162047), (2474, 151305), (2751, 136070), (2882, 129885), (3711, 100870), (3930, 95249), (4323, 86590), (4585, 81642), (5502, 68035), (6185, 60522), (7205, 51954), (7422, 50435), (8646, 43295), (8659, 43230), (9170, 40821), (10087, 37110), (12370, 30261), (13607, 27510), (13755, 27214), (14410, 25977), (17318, 21615), (18555, 20174)]