4399416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 14671800

約数和(自身を除く): 10272384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 43, 49, 56, 58, 63, 72, 84, 86, 87, 98, 116, 126, 129, 147, 168, 172, 174, 196, 203, 232, 252, 258, 261, 294, 301, 344, 348, 387, 392, 406, 441, 504, 516, 522, 588, 602, 609, 696, 774, 812, 882, 903, 1032, 1044, 1176, 1204, 1218, 1247, 1421, 1548, 1624, 1764, 1806, 1827, 2088, 2107, 2408, 2436, 2494, 2709, 2842, 3096, 3528, 3612, 3654, 3741, 4214, 4263, 4872, 4988, 5418, 5684, 6321, 7224, 7308, 7482, 8428, 8526, 8729, 9976, 10836, 11223, 11368, 12642, 12789, 14616, 14964, 16856, 17052, 17458, 18963, 21672, 22446, 25284, 25578, 26187, 29928, 34104, 34916, 37926, 44892, 50568, 51156, 52374, 61103, 69832, 75852, 78561, 89784, 102312, 104748, 122206, 151704, 157122, 183309, 209496, 244412, 314244, 366618, 488824, 549927, 628488, 733236, 1099854, 1466472, 2199708, 4399416]

約数ペア:

[(1, 4399416), (2, 2199708), (3, 1466472), (4, 1099854), (6, 733236), (7, 628488), (8, 549927), (9, 488824), (12, 366618), (14, 314244), (18, 244412), (21, 209496), (24, 183309), (28, 157122), (29, 151704), (36, 122206), (42, 104748), (43, 102312), (49, 89784), (56, 78561), (58, 75852), (63, 69832), (72, 61103), (84, 52374), (86, 51156), (87, 50568), (98, 44892), (116, 37926), (126, 34916), (129, 34104), (147, 29928), (168, 26187), (172, 25578), (174, 25284), (196, 22446), (203, 21672), (232, 18963), (252, 17458), (258, 17052), (261, 16856), (294, 14964), (301, 14616), (344, 12789), (348, 12642), (387, 11368), (392, 11223), (406, 10836), (441, 9976), (504, 8729), (516, 8526), (522, 8428), (588, 7482), (602, 7308), (609, 7224), (696, 6321), (774, 5684), (812, 5418), (882, 4988), (903, 4872), (1032, 4263), (1044, 4214), (1176, 3741), (1204, 3654), (1218, 3612), (1247, 3528), (1421, 3096), (1548, 2842), (1624, 2709), (1764, 2494), (1806, 2436), (1827, 2408), (2088, 2107)]