2848609476

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 7590430848

約数和(自身を除く): 4741821372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 97, 122, 129, 172, 183, 194, 244, 258, 291, 311, 366, 387, 388, 516, 549, 582, 622, 732, 774, 873, 933, 1098, 1164, 1244, 1548, 1746, 1866, 2196, 2623, 2799, 3492, 3732, 4171, 5246, 5598, 5917, 7869, 8342, 10492, 11196, 11834, 12513, 13373, 15738, 16684, 17751, 18971, 23607, 23668, 25026, 26746, 30167, 31476, 35502, 37539, 37942, 40119, 47214, 50052, 53253, 53492, 56913, 60334, 71004, 75078, 75884, 80238, 90501, 94428, 106506, 113826, 120357, 120668, 150156, 160476, 170739, 181002, 213012, 227652, 240714, 254431, 271503, 341478, 362004, 481428, 508862, 543006, 682956, 763293, 815753, 1017724, 1086012, 1297181, 1526586, 1631506, 1840187, 2289879, 2447259, 2594362, 3053172, 3263012, 3680374, 3891543, 4579758, 4894518, 5188724, 5520561, 7341777, 7360748, 7783086, 9159516, 9789036, 11041122, 11674629, 14683554, 15566172, 16561683, 22082244, 23349258, 29367108, 33123366, 46698516, 66246732, 79128041, 158256082, 237384123, 316512164, 474768246, 712152369, 949536492, 1424304738, 2848609476]

約数ペア:

[(1, 2848609476), (2, 1424304738), (3, 949536492), (4, 712152369), (6, 474768246), (9, 316512164), (12, 237384123), (18, 158256082), (36, 79128041), (43, 66246732), (61, 46698516), (86, 33123366), (97, 29367108), (122, 23349258), (129, 22082244), (172, 16561683), (183, 15566172), (194, 14683554), (244, 11674629), (258, 11041122), (291, 9789036), (311, 9159516), (366, 7783086), (387, 7360748), (388, 7341777), (516, 5520561), (549, 5188724), (582, 4894518), (622, 4579758), (732, 3891543), (774, 3680374), (873, 3263012), (933, 3053172), (1098, 2594362), (1164, 2447259), (1244, 2289879), (1548, 1840187), (1746, 1631506), (1866, 1526586), (2196, 1297181), (2623, 1086012), (2799, 1017724), (3492, 815753), (3732, 763293), (4171, 682956), (5246, 543006), (5598, 508862), (5917, 481428), (7869, 362004), (8342, 341478), (10492, 271503), (11196, 254431), (11834, 240714), (12513, 227652), (13373, 213012), (15738, 181002), (16684, 170739), (17751, 160476), (18971, 150156), (23607, 120668), (23668, 120357), (25026, 113826), (26746, 106506), (30167, 94428), (31476, 90501), (35502, 80238), (37539, 75884), (37942, 75078), (40119, 71004), (47214, 60334), (50052, 56913), (53253, 53492)]