182324380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68543}}^1$

素因数の和:68578

約数の個数: 48

約数和(自身を含む): 460615680

約数和(自身を除く): 278291300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 68543, 137086, 274172, 342715, 479801, 685430, 959602, 1302317, 1370860, 1919204, 2399005, 2604634, 4798010, 5209268, 6511585, 9116219, 9596020, 13023170, 18232438, 26046340, 36464876, 45581095, 91162190, 182324380]

約数ペア:

[(1, 182324380), (2, 91162190), (4, 45581095), (5, 36464876), (7, 26046340), (10, 18232438), (14, 13023170), (19, 9596020), (20, 9116219), (28, 6511585), (35, 5209268), (38, 4798010), (70, 2604634), (76, 2399005), (95, 1919204), (133, 1370860), (140, 1302317), (190, 959602), (266, 685430), (380, 479801), (532, 342715), (665, 274172), (1330, 137086), (2660, 68543)]