1337141834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 2607137280

約数和(自身を除く): 1269995446

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 79, 119, 133, 158, 197, 238, 266, 323, 361, 394, 553, 646, 722, 1106, 1343, 1379, 1501, 2261, 2527, 2686, 2758, 3002, 3349, 3743, 4522, 5054, 6137, 6698, 7486, 9401, 10507, 12274, 15563, 18802, 21014, 23443, 25517, 26201, 28519, 31126, 42959, 46886, 51034, 52402, 57038, 63631, 71117, 85918, 108941, 127262, 142234, 178619, 199633, 217882, 264571, 295697, 357238, 399266, 445417, 484823, 497819, 529142, 591394, 890834, 969646, 995638, 1208989, 1851997, 2069879, 2417978, 3393761, 3703994, 4139758, 5026849, 5618243, 6787522, 8462923, 10053698, 11236486, 16925846, 35187943, 39327701, 70375886, 78655402, 95510131, 191020262, 668570917, 1337141834]

約数ペア:

[(1, 1337141834), (2, 668570917), (7, 191020262), (14, 95510131), (17, 78655402), (19, 70375886), (34, 39327701), (38, 35187943), (79, 16925846), (119, 11236486), (133, 10053698), (158, 8462923), (197, 6787522), (238, 5618243), (266, 5026849), (323, 4139758), (361, 3703994), (394, 3393761), (553, 2417978), (646, 2069879), (722, 1851997), (1106, 1208989), (1343, 995638), (1379, 969646), (1501, 890834), (2261, 591394), (2527, 529142), (2686, 497819), (2758, 484823), (3002, 445417), (3349, 399266), (3743, 357238), (4522, 295697), (5054, 264571), (6137, 217882), (6698, 199633), (7486, 178619), (9401, 142234), (10507, 127262), (12274, 108941), (15563, 85918), (18802, 71117), (21014, 63631), (23443, 57038), (25517, 52402), (26201, 51034), (28519, 46886), (31126, 42959)]