1634884735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 2368880640

約数和(自身を除く): 733995905

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 251, 253, 271, 437, 1045, 1255, 1265, 1355, 2185, 2761, 2981, 4769, 4807, 5149, 5773, 6233, 13805, 14905, 23845, 24035, 25745, 28865, 31165, 52459, 56639, 63503, 68021, 68563, 109687, 118427, 262295, 283195, 317515, 340105, 342815, 548435, 592135, 748231, 1206557, 1292399, 1302697, 1564483, 3741155, 6032785, 6461995, 6513485, 7822415, 14216389, 17209313, 29725177, 71081945, 86046565, 148625885, 326976947, 1634884735]

約数ペア:

[(1, 1634884735), (5, 326976947), (11, 148625885), (19, 86046565), (23, 71081945), (55, 29725177), (95, 17209313), (115, 14216389), (209, 7822415), (251, 6513485), (253, 6461995), (271, 6032785), (437, 3741155), (1045, 1564483), (1255, 1302697), (1265, 1292399), (1355, 1206557), (2185, 748231), (2761, 592135), (2981, 548435), (4769, 342815), (4807, 340105), (5149, 317515), (5773, 283195), (6233, 262295), (13805, 118427), (14905, 109687), (23845, 68563), (24035, 68021), (25745, 63503), (28865, 56639), (31165, 52459)]