4272914214

素因数分解:

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

素因数の和:523

約数の個数: 128

約数和(自身を含む): 10009359360

約数和(自身を除く): 5736445146

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 97, 122, 129, 183, 194, 258, 291, 311, 366, 387, 549, 582, 622, 774, 873, 933, 1098, 1161, 1647, 1746, 1866, 2322, 2619, 2623, 2799, 3294, 4171, 5238, 5246, 5598, 5917, 7869, 8342, 8397, 11834, 12513, 13373, 15738, 16794, 17751, 18971, 23607, 25026, 26746, 30167, 35502, 37539, 37942, 40119, 47214, 53253, 56913, 60334, 70821, 75078, 80238, 90501, 106506, 112617, 113826, 120357, 141642, 159759, 170739, 181002, 225234, 240714, 254431, 271503, 319518, 341478, 361071, 508862, 512217, 543006, 722142, 763293, 814509, 815753, 1024434, 1297181, 1526586, 1629018, 1631506, 1840187, 2289879, 2447259, 2594362, 3680374, 3891543, 4579758, 4894518, 5520561, 6869637, 7341777, 7783086, 11041122, 11674629, 13739274, 14683554, 16561683, 22025331, 23349258, 33123366, 35023887, 44050662, 49685049, 70047774, 79128041, 99370098, 158256082, 237384123, 474768246, 712152369, 1424304738, 2136457107, 4272914214]

約数ペア:

[(1, 4272914214), (2, 2136457107), (3, 1424304738), (6, 712152369), (9, 474768246), (18, 237384123), (27, 158256082), (43, 99370098), (54, 79128041), (61, 70047774), (86, 49685049), (97, 44050662), (122, 35023887), (129, 33123366), (183, 23349258), (194, 22025331), (258, 16561683), (291, 14683554), (311, 13739274), (366, 11674629), (387, 11041122), (549, 7783086), (582, 7341777), (622, 6869637), (774, 5520561), (873, 4894518), (933, 4579758), (1098, 3891543), (1161, 3680374), (1647, 2594362), (1746, 2447259), (1866, 2289879), (2322, 1840187), (2619, 1631506), (2623, 1629018), (2799, 1526586), (3294, 1297181), (4171, 1024434), (5238, 815753), (5246, 814509), (5598, 763293), (5917, 722142), (7869, 543006), (8342, 512217), (8397, 508862), (11834, 361071), (12513, 341478), (13373, 319518), (15738, 271503), (16794, 254431), (17751, 240714), (18971, 225234), (23607, 181002), (25026, 170739), (26746, 159759), (30167, 141642), (35502, 120357), (37539, 113826), (37942, 112617), (40119, 106506), (47214, 90501), (53253, 80238), (56913, 75078), (60334, 70821)]