16843400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 45800640

約数和(自身を除く): 28957240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 227, 265, 280, 350, 371, 424, 454, 530, 700, 742, 908, 1060, 1135, 1325, 1400, 1484, 1589, 1816, 1855, 2120, 2270, 2650, 2968, 3178, 3710, 4540, 5300, 5675, 6356, 7420, 7945, 9080, 9275, 10600, 11350, 12031, 12712, 14840, 15890, 18550, 22700, 24062, 31780, 37100, 39725, 45400, 48124, 60155, 63560, 74200, 79450, 84217, 96248, 120310, 158900, 168434, 240620, 300775, 317800, 336868, 421085, 481240, 601550, 673736, 842170, 1203100, 1684340, 2105425, 2406200, 3368680, 4210850, 8421700, 16843400]

約数ペア:

[(1, 16843400), (2, 8421700), (4, 4210850), (5, 3368680), (7, 2406200), (8, 2105425), (10, 1684340), (14, 1203100), (20, 842170), (25, 673736), (28, 601550), (35, 481240), (40, 421085), (50, 336868), (53, 317800), (56, 300775), (70, 240620), (100, 168434), (106, 158900), (140, 120310), (175, 96248), (200, 84217), (212, 79450), (227, 74200), (265, 63560), (280, 60155), (350, 48124), (371, 45400), (424, 39725), (454, 37100), (530, 31780), (700, 24062), (742, 22700), (908, 18550), (1060, 15890), (1135, 14840), (1325, 12712), (1400, 12031), (1484, 11350), (1589, 10600), (1816, 9275), (1855, 9080), (2120, 7945), (2270, 7420), (2650, 6356), (2968, 5675), (3178, 5300), (3710, 4540)]