271188892799

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 334189739520

約数和(自身を除く): 63000846721

約数列:

[1, 11, 19, 29, 41, 121, 209, 311, 319, 451, 551, 779, 841, 1189, 1331, 2299, 3421, 3509, 4961, 5909, 6061, 8569, 9019, 9251, 12751, 13079, 15979, 22591, 25289, 34481, 37631, 38599, 54571, 64999, 66671, 94259, 99209, 101761, 140261, 143869, 171361, 175769, 242269, 248501, 261551, 369779, 379291, 413941, 655139, 714989, 733381, 1036849, 1091299, 1119371, 1542871, 1582559, 1884971, 1933459, 2664959, 2733511, 2877061, 4067569, 4172201, 4969469, 7025801, 7206529, 7864879, 10723591, 12004289, 16971581, 20734681, 21268049, 29314549, 30068621, 31647671, 44743259, 45894211, 54664159, 77283811, 79271819, 117959501, 203748229, 228081491, 322460039, 348124381, 492175849, 601305749, 850121921, 871990009, 1297554511, 2241230519, 6614363239, 9351341131, 14273099621, 24653535709, 271188892799]

約数ペア:

[(1, 271188892799), (11, 24653535709), (19, 14273099621), (29, 9351341131), (41, 6614363239), (121, 2241230519), (209, 1297554511), (311, 871990009), (319, 850121921), (451, 601305749), (551, 492175849), (779, 348124381), (841, 322460039), (1189, 228081491), (1331, 203748229), (2299, 117959501), (3421, 79271819), (3509, 77283811), (4961, 54664159), (5909, 45894211), (6061, 44743259), (8569, 31647671), (9019, 30068621), (9251, 29314549), (12751, 21268049), (13079, 20734681), (15979, 16971581), (22591, 12004289), (25289, 10723591), (34481, 7864879), (37631, 7206529), (38599, 7025801), (54571, 4969469), (64999, 4172201), (66671, 4067569), (94259, 2877061), (99209, 2733511), (101761, 2664959), (140261, 1933459), (143869, 1884971), (171361, 1582559), (175769, 1542871), (242269, 1119371), (248501, 1091299), (261551, 1036849), (369779, 733381), (379291, 714989), (413941, 655139)]