13149191195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{14341}}^1$

素因数の和:14460

約数の個数: 64

約数和(自身を含む): 20222908416

約数和(自身を除く): 7073717221

約数列:

[1, 5, 7, 17, 23, 35, 67, 85, 115, 119, 161, 335, 391, 469, 595, 805, 1139, 1541, 1955, 2345, 2737, 5695, 7705, 7973, 10787, 13685, 14341, 26197, 39865, 53935, 71705, 100387, 130985, 183379, 243797, 329843, 501935, 916895, 960847, 1218985, 1649215, 1706579, 2308901, 4804235, 5607331, 6725929, 8532895, 11544505, 16334399, 22099481, 28036655, 33629645, 39251317, 81671995, 110497405, 114340793, 154696367, 196256585, 375691177, 571703965, 773481835, 1878455885, 2629838239, 13149191195]

約数ペア:

[(1, 13149191195), (5, 2629838239), (7, 1878455885), (17, 773481835), (23, 571703965), (35, 375691177), (67, 196256585), (85, 154696367), (115, 114340793), (119, 110497405), (161, 81671995), (335, 39251317), (391, 33629645), (469, 28036655), (595, 22099481), (805, 16334399), (1139, 11544505), (1541, 8532895), (1955, 6725929), (2345, 5607331), (2737, 4804235), (5695, 2308901), (7705, 1706579), (7973, 1649215), (10787, 1218985), (13685, 960847), (14341, 916895), (26197, 501935), (39865, 329843), (53935, 243797), (71705, 183379), (100387, 130985)]