289793088

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^3\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 168

約数和(自身を含む): 903757400

約数和(自身を除く): 613964312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 229, 234, 288, 312, 338, 416, 458, 468, 507, 576, 624, 676, 687, 832, 916, 936, 1014, 1248, 1352, 1374, 1521, 1832, 1872, 2028, 2061, 2197, 2496, 2704, 2748, 2977, 3042, 3664, 3744, 4056, 4122, 4394, 5408, 5496, 5954, 6084, 6591, 7328, 7488, 8112, 8244, 8788, 8931, 10816, 10992, 11908, 12168, 13182, 14656, 16224, 16488, 17576, 17862, 19773, 21984, 23816, 24336, 26364, 26793, 32448, 32976, 35152, 35724, 38701, 39546, 43968, 47632, 48672, 52728, 53586, 65952, 70304, 71448, 77402, 79092, 95264, 97344, 105456, 107172, 116103, 131904, 140608, 142896, 154804, 158184, 190528, 210912, 214344, 232206, 285792, 309608, 316368, 348309, 421824, 428688, 464412, 503113, 571584, 619216, 632736, 696618, 857376, 928824, 1006226, 1238432, 1265472, 1393236, 1509339, 1714752, 1857648, 2012452, 2476864, 2786472, 3018678, 3715296, 4024904, 4528017, 5572944, 6037356, 7430592, 8049808, 9056034, 11145888, 12074712, 16099616, 18112068, 22291776, 24149424, 32199232, 36224136, 48298848, 72448272, 96597696, 144896544, 289793088]

約数ペア:

[(1, 289793088), (2, 144896544), (3, 96597696), (4, 72448272), (6, 48298848), (8, 36224136), (9, 32199232), (12, 24149424), (13, 22291776), (16, 18112068), (18, 16099616), (24, 12074712), (26, 11145888), (32, 9056034), (36, 8049808), (39, 7430592), (48, 6037356), (52, 5572944), (64, 4528017), (72, 4024904), (78, 3715296), (96, 3018678), (104, 2786472), (117, 2476864), (144, 2012452), (156, 1857648), (169, 1714752), (192, 1509339), (208, 1393236), (229, 1265472), (234, 1238432), (288, 1006226), (312, 928824), (338, 857376), (416, 696618), (458, 632736), (468, 619216), (507, 571584), (576, 503113), (624, 464412), (676, 428688), (687, 421824), (832, 348309), (916, 316368), (936, 309608), (1014, 285792), (1248, 232206), (1352, 214344), (1374, 210912), (1521, 190528), (1832, 158184), (1872, 154804), (2028, 142896), (2061, 140608), (2197, 131904), (2496, 116103), (2704, 107172), (2748, 105456), (2977, 97344), (3042, 95264), (3664, 79092), (3744, 77402), (4056, 71448), (4122, 70304), (4394, 65952), (5408, 53586), (5496, 52728), (5954, 48672), (6084, 47632), (6591, 43968), (7328, 39546), (7488, 38701), (8112, 35724), (8244, 35152), (8788, 32976), (8931, 32448), (10816, 26793), (10992, 26364), (11908, 24336), (12168, 23816), (13182, 21984), (14656, 19773), (16224, 17862), (16488, 17576)]