63799400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 171120000

約数和(自身を除く): 107320600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 199, 200, 229, 280, 350, 398, 458, 700, 796, 916, 995, 1145, 1393, 1400, 1592, 1603, 1832, 1990, 2290, 2786, 3206, 3980, 4580, 4975, 5572, 5725, 6412, 6965, 7960, 8015, 9160, 9950, 11144, 11450, 12824, 13930, 16030, 19900, 22900, 27860, 32060, 34825, 39800, 40075, 45571, 45800, 55720, 64120, 69650, 80150, 91142, 139300, 160300, 182284, 227855, 278600, 318997, 320600, 364568, 455710, 637994, 911420, 1139275, 1275988, 1594985, 1822840, 2278550, 2551976, 3189970, 4557100, 6379940, 7974925, 9114200, 12759880, 15949850, 31899700, 63799400]

約数ペア:

[(1, 63799400), (2, 31899700), (4, 15949850), (5, 12759880), (7, 9114200), (8, 7974925), (10, 6379940), (14, 4557100), (20, 3189970), (25, 2551976), (28, 2278550), (35, 1822840), (40, 1594985), (50, 1275988), (56, 1139275), (70, 911420), (100, 637994), (140, 455710), (175, 364568), (199, 320600), (200, 318997), (229, 278600), (280, 227855), (350, 182284), (398, 160300), (458, 139300), (700, 91142), (796, 80150), (916, 69650), (995, 64120), (1145, 55720), (1393, 45800), (1400, 45571), (1592, 40075), (1603, 39800), (1832, 34825), (1990, 32060), (2290, 27860), (2786, 22900), (3206, 19900), (3980, 16030), (4580, 13930), (4975, 12824), (5572, 11450), (5725, 11144), (6412, 9950), (6965, 9160), (7960, 8015)]