331694496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{164531}}^1$

素因数の和:164554

約数の個数: 72

約数和(自身を含む): 1078013664

約数和(自身を除く): 746319168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 164531, 329062, 493593, 658124, 987186, 1151717, 1316248, 1480779, 1974372, 2303434, 2632496, 2961558, 3455151, 3948744, 4606868, 5264992, 5923116, 6910302, 7897488, 9213736, 10365453, 11846232, 13820604, 15794976, 18427472, 20730906, 23692464, 27641208, 36854944, 41461812, 47384928, 55282416, 82923624, 110564832, 165847248, 331694496]

約数ペア:

[(1, 331694496), (2, 165847248), (3, 110564832), (4, 82923624), (6, 55282416), (7, 47384928), (8, 41461812), (9, 36854944), (12, 27641208), (14, 23692464), (16, 20730906), (18, 18427472), (21, 15794976), (24, 13820604), (28, 11846232), (32, 10365453), (36, 9213736), (42, 7897488), (48, 6910302), (56, 5923116), (63, 5264992), (72, 4606868), (84, 3948744), (96, 3455151), (112, 2961558), (126, 2632496), (144, 2303434), (168, 1974372), (224, 1480779), (252, 1316248), (288, 1151717), (336, 987186), (504, 658124), (672, 493593), (1008, 329062), (2016, 164531)]