380036664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{251347}}^1$

素因数の和:251369

約数の個数: 64

約数和(自身を含む): 1206470400

約数和(自身を除く): 826433736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 251347, 502694, 754041, 1005388, 1508082, 1759429, 2010776, 2262123, 3016164, 3518858, 4524246, 5278287, 6032328, 6786369, 7037716, 9048492, 10556574, 13572738, 14075432, 15834861, 18096984, 21113148, 27145476, 31669722, 42226296, 47504583, 54290952, 63339444, 95009166, 126678888, 190018332, 380036664]

約数ペア:

[(1, 380036664), (2, 190018332), (3, 126678888), (4, 95009166), (6, 63339444), (7, 54290952), (8, 47504583), (9, 42226296), (12, 31669722), (14, 27145476), (18, 21113148), (21, 18096984), (24, 15834861), (27, 14075432), (28, 13572738), (36, 10556574), (42, 9048492), (54, 7037716), (56, 6786369), (63, 6032328), (72, 5278287), (84, 4524246), (108, 3518858), (126, 3016164), (168, 2262123), (189, 2010776), (216, 1759429), (252, 1508082), (378, 1005388), (504, 754041), (756, 502694), (1512, 251347)]