1538641824

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{372733}}^1$

素因数の和:372789

約数の個数: 48

約数和(自身を含む): 4132874592

約数和(自身を除く): 2594232768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 372733, 745466, 1118199, 1490932, 2236398, 2981864, 4472796, 5963728, 8945592, 11927456, 16027519, 17891184, 32055038, 35782368, 48082557, 64110076, 96165114, 128220152, 192330228, 256440304, 384660456, 512880608, 769320912, 1538641824]

約数ペア:

[(1, 1538641824), (2, 769320912), (3, 512880608), (4, 384660456), (6, 256440304), (8, 192330228), (12, 128220152), (16, 96165114), (24, 64110076), (32, 48082557), (43, 35782368), (48, 32055038), (86, 17891184), (96, 16027519), (129, 11927456), (172, 8945592), (258, 5963728), (344, 4472796), (516, 2981864), (688, 2236398), (1032, 1490932), (1376, 1118199), (2064, 745466), (4128, 372733)]