38988775000

素因数分解:

$2^3\times 5^5\times 7^1\times {\mathrm{222793}}^1$

素因数の和:222831

約数の個数: 96

約数和(自身を含む): 104428003680

約数和(自身を除く): 65439228680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 875, 1000, 1250, 1400, 1750, 2500, 3125, 3500, 4375, 5000, 6250, 7000, 8750, 12500, 17500, 21875, 25000, 35000, 43750, 87500, 175000, 222793, 445586, 891172, 1113965, 1559551, 1782344, 2227930, 3119102, 4455860, 5569825, 6238204, 7797755, 8911720, 11139650, 12476408, 15595510, 22279300, 27849125, 31191020, 38988775, 44558600, 55698250, 62382040, 77977550, 111396500, 139245625, 155955100, 194943875, 222793000, 278491250, 311910200, 389887750, 556982500, 696228125, 779775500, 974719375, 1113965000, 1392456250, 1559551000, 1949438750, 2784912500, 3898877500, 4873596875, 5569825000, 7797755000, 9747193750, 19494387500, 38988775000]

約数ペア:

[(1, 38988775000), (2, 19494387500), (4, 9747193750), (5, 7797755000), (7, 5569825000), (8, 4873596875), (10, 3898877500), (14, 2784912500), (20, 1949438750), (25, 1559551000), (28, 1392456250), (35, 1113965000), (40, 974719375), (50, 779775500), (56, 696228125), (70, 556982500), (100, 389887750), (125, 311910200), (140, 278491250), (175, 222793000), (200, 194943875), (250, 155955100), (280, 139245625), (350, 111396500), (500, 77977550), (625, 62382040), (700, 55698250), (875, 44558600), (1000, 38988775), (1250, 31191020), (1400, 27849125), (1750, 22279300), (2500, 15595510), (3125, 12476408), (3500, 11139650), (4375, 8911720), (5000, 7797755), (6250, 6238204), (7000, 5569825), (8750, 4455860), (12500, 3119102), (17500, 2227930), (21875, 1782344), (25000, 1559551), (35000, 1113965), (43750, 891172), (87500, 445586), (175000, 222793)]