10368964000

素因数分解:

$2^5\times 5^3\times {\mathrm{2592241}}^1$

素因数の和:2592266

約数の個数: 48

約数和(自身を含む): 25476554376

約数和(自身を除く): 15107590376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 2592241, 5184482, 10368964, 12961205, 20737928, 25922410, 41475856, 51844820, 64806025, 82951712, 103689640, 129612050, 207379280, 259224100, 324030125, 414758560, 518448200, 648060250, 1036896400, 1296120500, 2073792800, 2592241000, 5184482000, 10368964000]

約数ペア:

[(1, 10368964000), (2, 5184482000), (4, 2592241000), (5, 2073792800), (8, 1296120500), (10, 1036896400), (16, 648060250), (20, 518448200), (25, 414758560), (32, 324030125), (40, 259224100), (50, 207379280), (80, 129612050), (100, 103689640), (125, 82951712), (160, 64806025), (200, 51844820), (250, 41475856), (400, 25922410), (500, 20737928), (800, 12961205), (1000, 10368964), (2000, 5184482), (4000, 2592241)]