2213736502900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7001}}^1\times {\mathrm{243233}}^1$

素因数の和:250261

約数の個数: 72

約数和(自身を含む): 5174092133784

約数和(自身を除く): 2960355630884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 7001, 14002, 28004, 35005, 70010, 91013, 140020, 175025, 182026, 243233, 350050, 364052, 455065, 486466, 700100, 910130, 972932, 1216165, 1820260, 2275325, 2432330, 3162029, 4550650, 4864660, 6080825, 6324058, 9101300, 12161650, 12648116, 15810145, 24323300, 31620290, 63240580, 79050725, 158101450, 316202900, 1702874233, 3405748466, 6811496932, 8514371165, 17028742330, 22137365029, 34057484660, 42571855825, 44274730058, 85143711650, 88549460116, 110686825145, 170287423300, 221373650290, 442747300580, 553434125725, 1106868251450, 2213736502900]

約数ペア:

[(1, 2213736502900), (2, 1106868251450), (4, 553434125725), (5, 442747300580), (10, 221373650290), (13, 170287423300), (20, 110686825145), (25, 88549460116), (26, 85143711650), (50, 44274730058), (52, 42571855825), (65, 34057484660), (100, 22137365029), (130, 17028742330), (260, 8514371165), (325, 6811496932), (650, 3405748466), (1300, 1702874233), (7001, 316202900), (14002, 158101450), (28004, 79050725), (35005, 63240580), (70010, 31620290), (91013, 24323300), (140020, 15810145), (175025, 12648116), (182026, 12161650), (243233, 9101300), (350050, 6324058), (364052, 6080825), (455065, 4864660), (486466, 4550650), (700100, 3162029), (910130, 2432330), (972932, 2275325), (1216165, 1820260)]