3749349744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{70181}}^1$

素因数の和:70255

約数の個数: 120

約数和(自身を含む): 12218405472

約数和(自身を除く): 8469055728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26712, 53424, 70181, 140362, 210543, 280724, 421086, 491267, 561448, 631629, 842172, 982534, 1122896, 1263258, 1473801, 1684344, 1965068, 2526516, 2947602, 3368688, 3719593, 3930136, 4421403, 5053032, 5895204, 7439186, 7860272, 8842806, 10106064, 11158779, 11790408, 14878372, 17685612, 22317558, 23580816, 26037151, 29756744, 33476337, 35371224, 44635116, 52074302, 59513488, 66952674, 70742448, 78111453, 89270232, 104148604, 133905348, 156222906, 178540464, 208297208, 234334359, 267810696, 312445812, 416594416, 468668718, 535621392, 624891624, 937337436, 1249783248, 1874674872, 3749349744]

約数ペア:

[(1, 3749349744), (2, 1874674872), (3, 1249783248), (4, 937337436), (6, 624891624), (7, 535621392), (8, 468668718), (9, 416594416), (12, 312445812), (14, 267810696), (16, 234334359), (18, 208297208), (21, 178540464), (24, 156222906), (28, 133905348), (36, 104148604), (42, 89270232), (48, 78111453), (53, 70742448), (56, 66952674), (63, 59513488), (72, 52074302), (84, 44635116), (106, 35371224), (112, 33476337), (126, 29756744), (144, 26037151), (159, 23580816), (168, 22317558), (212, 17685612), (252, 14878372), (318, 11790408), (336, 11158779), (371, 10106064), (424, 8842806), (477, 7860272), (504, 7439186), (636, 5895204), (742, 5053032), (848, 4421403), (954, 3930136), (1008, 3719593), (1113, 3368688), (1272, 2947602), (1484, 2526516), (1908, 1965068), (2226, 1684344), (2544, 1473801), (2968, 1263258), (3339, 1122896), (3816, 982534), (4452, 842172), (5936, 631629), (6678, 561448), (7632, 491267), (8904, 421086), (13356, 280724), (17808, 210543), (26712, 140362), (53424, 70181)]