849059042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 1549497600

約数和(自身を除く): 700438558

約数列:

[1, 2, 13, 19, 26, 29, 38, 47, 58, 94, 97, 169, 194, 247, 338, 377, 494, 551, 611, 754, 893, 1102, 1222, 1261, 1363, 1786, 1843, 2522, 2726, 2813, 3211, 3686, 4559, 4901, 5626, 6422, 7163, 7943, 9118, 9802, 11609, 14326, 15886, 16393, 17719, 23218, 23959, 25897, 32786, 35438, 36569, 47918, 51794, 53447, 59267, 73138, 86621, 93119, 106894, 118534, 132211, 150917, 173242, 186238, 230347, 264422, 301834, 311467, 336661, 460694, 475397, 622934, 673322, 694811, 770471, 950794, 1126073, 1389622, 1540942, 1718743, 2252146, 2512009, 3437486, 4376593, 5024018, 8753186, 9032543, 14638949, 18065086, 22343659, 29277898, 32656117, 44687318, 65312234, 424529521, 849059042]

約数ペア:

[(1, 849059042), (2, 424529521), (13, 65312234), (19, 44687318), (26, 32656117), (29, 29277898), (38, 22343659), (47, 18065086), (58, 14638949), (94, 9032543), (97, 8753186), (169, 5024018), (194, 4376593), (247, 3437486), (338, 2512009), (377, 2252146), (494, 1718743), (551, 1540942), (611, 1389622), (754, 1126073), (893, 950794), (1102, 770471), (1222, 694811), (1261, 673322), (1363, 622934), (1786, 475397), (1843, 460694), (2522, 336661), (2726, 311467), (2813, 301834), (3211, 264422), (3686, 230347), (4559, 186238), (4901, 173242), (5626, 150917), (6422, 132211), (7163, 118534), (7943, 106894), (9118, 93119), (9802, 86621), (11609, 73138), (14326, 59267), (15886, 53447), (16393, 51794), (17719, 47918), (23218, 36569), (23959, 35438), (25897, 32786)]