14954900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 36247680

約数和(自身を除く): 21292780

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 463, 475, 646, 850, 926, 950, 1292, 1615, 1700, 1852, 1900, 2315, 3230, 4630, 6460, 7871, 8075, 8797, 9260, 11575, 15742, 16150, 17594, 23150, 31484, 32300, 35188, 39355, 43985, 46300, 78710, 87970, 149549, 157420, 175940, 196775, 219925, 299098, 393550, 439850, 598196, 747745, 787100, 879700, 1495490, 2990980, 3738725, 7477450, 14954900]

約数ペア:

[(1, 14954900), (2, 7477450), (4, 3738725), (5, 2990980), (10, 1495490), (17, 879700), (19, 787100), (20, 747745), (25, 598196), (34, 439850), (38, 393550), (50, 299098), (68, 219925), (76, 196775), (85, 175940), (95, 157420), (100, 149549), (170, 87970), (190, 78710), (323, 46300), (340, 43985), (380, 39355), (425, 35188), (463, 32300), (475, 31484), (646, 23150), (850, 17594), (926, 16150), (950, 15742), (1292, 11575), (1615, 9260), (1700, 8797), (1852, 8075), (1900, 7871), (2315, 6460), (3230, 4630)]