2238687480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643301}}^1$

素因数の和:643344

約数の個数: 64

約数和(自身を含む): 6947661600

約数和(自身を除く): 4708974120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 643301, 1286602, 1929903, 2573204, 3216505, 3859806, 5146408, 6433010, 7719612, 9649515, 12866020, 15439224, 18655729, 19299030, 25732040, 37311458, 38598060, 55967187, 74622916, 77196120, 93278645, 111934374, 149245832, 186557290, 223868748, 279835935, 373114580, 447737496, 559671870, 746229160, 1119343740, 2238687480]

約数ペア:

[(1, 2238687480), (2, 1119343740), (3, 746229160), (4, 559671870), (5, 447737496), (6, 373114580), (8, 279835935), (10, 223868748), (12, 186557290), (15, 149245832), (20, 111934374), (24, 93278645), (29, 77196120), (30, 74622916), (40, 55967187), (58, 38598060), (60, 37311458), (87, 25732040), (116, 19299030), (120, 18655729), (145, 15439224), (174, 12866020), (232, 9649515), (290, 7719612), (348, 6433010), (435, 5146408), (580, 3859806), (696, 3216505), (870, 2573204), (1160, 1929903), (1740, 1286602), (3480, 643301)]