1330226404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2813

約数の個数: 96

約数和(自身を含む): 2891548800

約数和(自身を除く): 1561322396

約数列:

[1, 2, 4, 13, 17, 19, 26, 29, 34, 38, 52, 58, 68, 76, 116, 221, 247, 323, 377, 442, 493, 494, 551, 646, 754, 884, 986, 988, 1102, 1292, 1508, 1972, 2204, 2731, 4199, 5462, 6409, 7163, 8398, 9367, 10924, 12818, 14326, 16796, 18734, 25636, 28652, 35503, 37468, 46427, 51889, 71006, 79199, 92854, 103778, 121771, 142012, 158398, 185708, 207556, 243542, 316796, 487084, 603551, 674557, 882113, 1029587, 1207102, 1346383, 1349114, 1504781, 1764226, 2059174, 2414204, 2692766, 2698228, 3009562, 3528452, 4118348, 5385532, 6019124, 11467469, 17502979, 19562153, 22934938, 25581277, 35005958, 39124306, 45869876, 51162554, 70011916, 78248612, 102325108, 332556601, 665113202, 1330226404]

約数ペア:

[(1, 1330226404), (2, 665113202), (4, 332556601), (13, 102325108), (17, 78248612), (19, 70011916), (26, 51162554), (29, 45869876), (34, 39124306), (38, 35005958), (52, 25581277), (58, 22934938), (68, 19562153), (76, 17502979), (116, 11467469), (221, 6019124), (247, 5385532), (323, 4118348), (377, 3528452), (442, 3009562), (493, 2698228), (494, 2692766), (551, 2414204), (646, 2059174), (754, 1764226), (884, 1504781), (986, 1349114), (988, 1346383), (1102, 1207102), (1292, 1029587), (1508, 882113), (1972, 674557), (2204, 603551), (2731, 487084), (4199, 316796), (5462, 243542), (6409, 207556), (7163, 185708), (8398, 158398), (9367, 142012), (10924, 121771), (12818, 103778), (14326, 92854), (16796, 79199), (18734, 71006), (25636, 51889), (28652, 46427), (35503, 37468)]