342897544801

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{887}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 422127636480

約数和(自身を除く): 79230091679

約数列:

[1, 7, 29, 43, 67, 203, 301, 469, 661, 887, 1247, 1943, 2881, 4627, 6209, 8729, 13601, 19169, 20167, 25723, 28423, 38141, 44287, 59429, 83549, 134183, 180061, 198961, 266987, 310009, 416003, 584843, 586307, 824267, 1106089, 1284323, 1723441, 1904341, 2555447, 4104149, 5769869, 7742623, 8990261, 12064087, 13330387, 17002903, 17888129, 25211201, 39282569, 55225889, 74107963, 119020321, 176478407, 274977983, 386581223, 518755741, 731124829, 1139194501, 1689150467, 5117873803, 7974361507, 11824053269, 48985363543, 342897544801]

約数ペア:

[(1, 342897544801), (7, 48985363543), (29, 11824053269), (43, 7974361507), (67, 5117873803), (203, 1689150467), (301, 1139194501), (469, 731124829), (661, 518755741), (887, 386581223), (1247, 274977983), (1943, 176478407), (2881, 119020321), (4627, 74107963), (6209, 55225889), (8729, 39282569), (13601, 25211201), (19169, 17888129), (20167, 17002903), (25723, 13330387), (28423, 12064087), (38141, 8990261), (44287, 7742623), (59429, 5769869), (83549, 4104149), (134183, 2555447), (180061, 1904341), (198961, 1723441), (266987, 1284323), (310009, 1106089), (416003, 824267), (584843, 586307)]