1799168420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1$

素因数の和:3393

約数の個数: 96

約数和(自身を含む): 4458101760

約数和(自身を除く): 2658933340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 67, 70, 118, 134, 140, 236, 268, 295, 335, 413, 469, 590, 670, 826, 938, 1180, 1340, 1652, 1876, 2065, 2345, 3251, 3953, 4130, 4690, 6502, 7906, 8260, 9380, 13004, 15812, 16255, 19765, 22757, 27671, 32510, 39530, 45514, 55342, 65020, 79060, 91028, 110684, 113785, 138355, 191809, 217817, 227570, 276710, 383618, 435634, 455140, 553420, 767236, 871268, 959045, 1089085, 1342663, 1524719, 1918090, 2178170, 2685326, 3049438, 3836180, 4356340, 5370652, 6098876, 6713315, 7623595, 12851203, 13426630, 15247190, 25702406, 26853260, 30494380, 51404812, 64256015, 89958421, 128512030, 179916842, 257024060, 359833684, 449792105, 899584210, 1799168420]

約数ペア:

[(1, 1799168420), (2, 899584210), (4, 449792105), (5, 359833684), (7, 257024060), (10, 179916842), (14, 128512030), (20, 89958421), (28, 64256015), (35, 51404812), (59, 30494380), (67, 26853260), (70, 25702406), (118, 15247190), (134, 13426630), (140, 12851203), (236, 7623595), (268, 6713315), (295, 6098876), (335, 5370652), (413, 4356340), (469, 3836180), (590, 3049438), (670, 2685326), (826, 2178170), (938, 1918090), (1180, 1524719), (1340, 1342663), (1652, 1089085), (1876, 959045), (2065, 871268), (2345, 767236), (3251, 553420), (3953, 455140), (4130, 435634), (4690, 383618), (6502, 276710), (7906, 227570), (8260, 217817), (9380, 191809), (13004, 138355), (15812, 113785), (16255, 110684), (19765, 91028), (22757, 79060), (27671, 65020), (32510, 55342), (39530, 45514)]