179904397708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{4789}}^1$

素因数の和:5327

約数の個数: 96

約数和(自身を含む): 375759175680

約数和(自身を除く): 195854777972

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 383, 434, 452, 766, 791, 868, 1532, 1582, 2681, 3164, 3503, 4789, 5362, 7006, 9578, 10724, 11873, 14012, 19156, 23746, 24521, 33523, 43279, 47492, 49042, 67046, 83111, 86558, 98084, 134092, 148459, 166222, 173116, 296918, 302953, 332444, 541157, 593836, 605906, 1039213, 1082314, 1211812, 1341649, 1834187, 2078426, 2164628, 2683298, 3668374, 3788099, 4156852, 5366596, 7336748, 7576198, 9391543, 12839309, 15152396, 16775867, 18783086, 25678618, 33551734, 37566172, 51357236, 56859797, 67103468, 113719594, 117431069, 207263131, 227439188, 234862138, 398018579, 414526262, 469724276, 796037158, 829052524, 1450841917, 1592074316, 2901683834, 5803367668, 6425157061, 12850314122, 25700628244, 44976099427, 89952198854, 179904397708]

約数ペア:

[(1, 179904397708), (2, 89952198854), (4, 44976099427), (7, 25700628244), (14, 12850314122), (28, 6425157061), (31, 5803367668), (62, 2901683834), (113, 1592074316), (124, 1450841917), (217, 829052524), (226, 796037158), (383, 469724276), (434, 414526262), (452, 398018579), (766, 234862138), (791, 227439188), (868, 207263131), (1532, 117431069), (1582, 113719594), (2681, 67103468), (3164, 56859797), (3503, 51357236), (4789, 37566172), (5362, 33551734), (7006, 25678618), (9578, 18783086), (10724, 16775867), (11873, 15152396), (14012, 12839309), (19156, 9391543), (23746, 7576198), (24521, 7336748), (33523, 5366596), (43279, 4156852), (47492, 3788099), (49042, 3668374), (67046, 2683298), (83111, 2164628), (86558, 2078426), (98084, 1834187), (134092, 1341649), (148459, 1211812), (166222, 1082314), (173116, 1039213), (296918, 605906), (302953, 593836), (332444, 541157)]