11198600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 31396800

約数和(自身を除く): 20198200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 421, 475, 532, 665, 700, 760, 842, 950, 1064, 1330, 1400, 1684, 1900, 2105, 2660, 2947, 3325, 3368, 3800, 4210, 5320, 5894, 6650, 7999, 8420, 10525, 11788, 13300, 14735, 15998, 16840, 21050, 23576, 26600, 29470, 31996, 39995, 42100, 55993, 58940, 63992, 73675, 79990, 84200, 111986, 117880, 147350, 159980, 199975, 223972, 279965, 294700, 319960, 399950, 447944, 559930, 589400, 799900, 1119860, 1399825, 1599800, 2239720, 2799650, 5599300, 11198600]

約数ペア:

[(1, 11198600), (2, 5599300), (4, 2799650), (5, 2239720), (7, 1599800), (8, 1399825), (10, 1119860), (14, 799900), (19, 589400), (20, 559930), (25, 447944), (28, 399950), (35, 319960), (38, 294700), (40, 279965), (50, 223972), (56, 199975), (70, 159980), (76, 147350), (95, 117880), (100, 111986), (133, 84200), (140, 79990), (152, 73675), (175, 63992), (190, 58940), (200, 55993), (266, 42100), (280, 39995), (350, 31996), (380, 29470), (421, 26600), (475, 23576), (532, 21050), (665, 16840), (700, 15998), (760, 14735), (842, 13300), (950, 11788), (1064, 10525), (1330, 8420), (1400, 7999), (1684, 6650), (1900, 5894), (2105, 5320), (2660, 4210), (2947, 3800), (3325, 3368)]