1208702958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{751}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 2650890240

約数和(自身を除く): 1442187282

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 509, 527, 751, 1018, 1054, 1502, 1527, 1581, 2253, 3054, 3162, 4506, 8653, 12767, 15779, 17306, 23281, 25534, 25959, 31558, 38301, 46562, 47337, 51918, 69843, 76602, 94674, 139686, 268243, 382259, 395777, 536486, 764518, 791554, 804729, 1146777, 1187331, 1609458, 2293554, 2374662, 6498403, 11850029, 12996806, 19495209, 23700058, 35550087, 38990418, 71100174, 201450493, 402900986, 604351479, 1208702958]

約数ペア:

[(1, 1208702958), (2, 604351479), (3, 402900986), (6, 201450493), (17, 71100174), (31, 38990418), (34, 35550087), (51, 23700058), (62, 19495209), (93, 12996806), (102, 11850029), (186, 6498403), (509, 2374662), (527, 2293554), (751, 1609458), (1018, 1187331), (1054, 1146777), (1502, 804729), (1527, 791554), (1581, 764518), (2253, 536486), (3054, 395777), (3162, 382259), (4506, 268243), (8653, 139686), (12767, 94674), (15779, 76602), (17306, 69843), (23281, 51918), (25534, 47337), (25959, 46562), (31558, 38301)]